Toy part and model toy
Patent Information
- Application Number
- JP2022099022
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2022-06-20
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2042-03-11
AI Technical Summary
Existing toy parts fail to express the grip of a hand naturally, particularly in assembly toys where the palm part is integrally constructed.
A toy part for a model toy comprising multiple first finger structures that are bendable on a first surface side, connected to a first member and a second member, with a cover member rotatable to simulate an open and closed hand state, enhancing natural grip expression.
The solution provides hand toy parts and model toys with a more natural expression of hand grip, reducing unnatural appearance and discomfort during grasping.
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Abstract
Description
Technical Field
[0001] The present invention relates to toy parts and model toys.
Background Art
[0002] Patent Document 1 describes the structure of a hand as a toy part of an assembled toy. In this toy part, the flat part of the hand is integrally formed.
Prior Art Documents
Patent Documents
[0003]
Patent Document 1
Summary of the Invention
Problems to be Solved by the Invention
[0004] An object of the present invention is to provide a hand toy part that makes the expression of the hand grip more natural than the toy part described in Patent Document 1.
Means for Solving the Problems
[0005] The present invention is a hand toy part of a model toy, comprising: a plurality of first finger structures each configured to be foldable on a side of a first surface of the toy part; a first member to which each of the plurality of first finger structures is rotatably connected; a second member to which the first member is rotatably connected; a first cover member coupled to a side of a second surface of the second member opposite to the first surface; and a second cover member rotatably connected to the first cover member. The hand toy part has a first state in which the hand is open and a second state in which the hand is closed. In the second state, the first member and the second cover member are configured to be rotatable toward the first surface side in response to the folding of the plurality of first finger structures toward the first surface side.
[0006] Furthermore, the present invention is a model toy having the above-mentioned toy parts. [Effects of the Invention]
[0007] We can provide toy hand parts and model toys that use these parts to create a more natural expression of a hand grip. [Brief explanation of the drawing]
[0008] [Figure 1] A diagram showing an example of the appearance of an assembly toy corresponding to an embodiment. [Figure 2] A diagram showing an example of the appearance of a toy part in a first state corresponding to an embodiment. [Figure 3] A diagram showing an example of the appearance of a toy part in a second state corresponding to the embodiment. [Figure 4] A diagram showing an example of the disassembled configuration of the first surface of a toy component corresponding to an embodiment. [Figure 5] A diagram showing an example of the disassembled configuration on the second side of a toy component corresponding to an embodiment. [Figure 6] A diagram showing an example of the cross-sectional configuration of a toy component in a first state corresponding to an embodiment. [Figure 7] A diagram showing an example of the cross-sectional configuration of a toy component corresponding to the embodiment in the second state. [Modes for carrying out the invention]
[0009] The embodiments will be described in detail below with reference to the attached drawings. Note that the following embodiments do not limit the invention as defined in the claims, and not all combinations of features described in the embodiments are essential to the invention. Two or more of the features described in the embodiments may be arbitrarily combined. Also, identical or similar configurations will be given the same reference numeral, and redundant descriptions will be omitted. Furthermore, in each figure, the top, bottom, left, right, front, and back directions relative to the paper will be used as the top, bottom, left, right, front, and back directions of the parts (or components) in this embodiment, and will be used in the descriptions within the text.
[0010] First, Figure 1 shows an example of the appearance of a doll-shaped assembly toy, which is a model toy corresponding to this embodiment. Figure 1 is a simplified schematic diagram showing the appearance of the assembly toy 1 according to the embodiment. The assembly toy 1 has model parts consisting of a head 10, a torso 11, arms 12, a waist 13, and legs 14, which are connected together. In addition, a hand corresponding to the toy part 100 of this embodiment is attached to the tip of the arm 12. In this embodiment, an example of an assembly toy that the user assembles to complete as a model toy is described, but it is not limited to this, and for example, it may be a pre-assembled toy.
[0011] At least a portion of the individual parts 10-14 and 100 are supported so as to be rotatable (or swingable) relative to an adjacent part. For example, the head 10 is supported so as to be rotatable relative to the torso 11, and the arms 12 are supported so as to be rotatable, tilted forward, and tilted backward relative to the torso 11. The toy part 100 is also supported so as to be rotatable relative to the arms 12.
[0012] In this way, each part of the assembly toy 1 is provided with a joint structure, allowing the user (for example, the owner of the assembly toy 1) to position the assembly toy 1 in a desired posture. Although not shown in Figure 1, one or more decorative parts can be attached to the assembly toy 1. The decorative parts can be constructed in the same way as the model parts of the assembly toy described in this embodiment. Examples of decorative parts include weapons such as swords and guns, and armor such as shields. According to the toy part 100 of this embodiment, such weapons and armor can be grasped, and the appearance of the toy part 100 when grasping weapons, etc., can be made more natural.
[0013] Next, Figures 2 and 3 show examples of the more detailed appearance of the toy parts corresponding to this embodiment. In this embodiment, the hand toy part 100 of the assembly toy 1 is referred to as the "first state" when the hand is open and the "second state" when the hand is closed. Figure 2 shows an example of the appearance of the hand toy part 100 in the first state, and Figure 3 shows an example of the appearance of the toy part 100 in the second state. In addition, in the first state of the toy part 100, the palm side is referred to as the "first surface" and the back side is referred to as the "second surface".
[0014] Figure 2(A) shows the appearance of the first side of the hand toy part 100 of the assembly toy 1 according to the embodiment. Figure 2(B) shows the appearance of the second side of the toy part 100. In Figure 2, the toy part 100 has a plurality of finger structures corresponding to the thumb part 101, index finger part 102, middle finger part 103, ring finger part 104, and little finger part 105. The number of fingers can be varied according to the structure of the assembly toy 1.
[0015] Each finger structure has first to third joints and can be bent toward the first surface. The palm portion is composed of two parts 106 and 107, which are rotatably connected toward the inward direction of the palm (towards the first surface). The index finger portion 102, middle finger portion 103, ring finger portion 104, and little finger portion 105 are rotatably connected to at least the first surface toward part 106, and the thumb portion 101 is rotatably connected to part 107 in the direction of arrows 201 and 202. Here, based on the differences in the parts to which each finger structure is connected, the index finger portion 102, middle finger portion 103, ring finger portion 104, and little finger portion 105 connected to part 106 can be referred to as the "(multiple) first finger structures," and the thumb portion 101 connected to part 107 can be referred to as the "second finger structure." Furthermore, part 107 is rotatably connected to a connecting portion 111 that constitutes the wrist, and can be connected to the arm portion 12 of the assembly toy 1 via this connecting portion 111.
[0016] On the second side of the toy part 100, parts 108 and 109 are arranged to cover parts 106 and 107. Part 108 is rotatably connected to part 109 on the first side. Although part 106 and part 108 are not directly connected, when part 106 is bent towards the palm side, part 108 can be bent together. Note that the operation of part 108 may be configured to be interlocked with part 106. Parts 107 and 109 function as a base when the finger structure or part 106 rotates.
[0017] Next, Fig. 3(A) is a diagram showing the appearance of the first side of the toy part 100 when a plurality of finger structures according to the embodiment are bent into a second state. Fig. 3(B) is a diagram showing the appearance of the second side of the toy part 100 when the finger structure is bent into a second state.
[0018] As described above, part 108 is rotatably connected to part 109. In Fig. 3(B), it shows that part 108 is rotating towards the first side with respect to part 109. At this time, as shown in Fig. 3(A), the index finger part 102, middle finger part 103, ring finger part 104, and little finger part 105 are bent towards the first side. Further, by rotating the thumb part 101 in the directions of arrows 201 and 202, it is arranged in a lying-down shape under the bent index finger part 102, middle finger part 103, ring finger part 104, and little finger part 105.
[0019] Next, referring to Figs. 4 and 5, the structure of each part constituting the toy part 100 will be described. Fig. 4 is a diagram showing an example of the exploded configuration as viewed from the first side of the hand of the toy part 100, and Fig. 5 is an exploded view as viewed from the second side of the toy part 100.
[0020] In FIGS. 4 and 5, the thumb part 101, index finger part 102, middle finger part 103, ring finger part 104, and little finger part 105 are respectively provided with connecting parts 101a, 102a, 103a, 104a, and 105a. The connecting part 101a is rotatably connected in a ball joint form to a concave part 107a provided with a spherical connection part on the part 107. The connecting parts 102a, 103a, 104a, and 105a are respectively rotatably connected in a ball joint form to the concave parts 106a to 106d provided on the part 106 by spherical connection parts provided at their respective ends.
[0021] The part 106 has protrusions 106e and 106f on the lower side and is rotatably connected to the concave parts 107c and 107d of the part 107. By this connection, the part 106 can rotate with respect to the part 107 on the first surface side. The part 107 has protrusion parts 107e, 107f and a concave part 107g for connecting to the part 109. The protrusion parts 107e, 107f are respectively combined with the openings 109c, 109d of the part 109, and the concave part 107g is combined with the protrusion part 109e of the part 109, thereby ensuring the connection between the part 107 and the part 109. In addition, a protrusion part 107b is provided on the lower side of the part 107 and is rotatably combined with the opening 111a of the connecting part 111.
[0022] The part 108 is configured with protrusion parts 108a and 108b on the lower side, and the protrusion parts are rotatably connected to the concave parts 109a, 109b provided on the upper side of the part 109. By this connection, the part 108 can rotate with respect to the part 109 on the first surface side.
[0023] Next, referring to FIG. 6, the cross-sectional structure of the toy part 100 in the first state with the hand open will be described. FIG. 6 is a cross-sectional view showing an example of the cross-sectional structure of the toy part 100 along the lines A-A', B-B', C-C', D-D', and E-E' in FIG. 2(A).
[0024] Figure 6(A) shows an example of the cross-sectional structure of the toy part 100 along the line A-A', particularly the cross-sectional structure of the thumb part 101. The thumb part 101 consists of a first thumb part 101b, a second thumb part 101c, and a third thumb part 101d. The second thumb part 101c is provided with openings for connecting to the connecting shafts of the first thumb part 101b and the third thumb part 101d. The first thumb part 101b can rotate relative to the second thumb part 101c in the direction of arrow 601a via the connecting shaft. The second thumb part 101c can also rotate relative to the third thumb part 101d in the direction of arrow 601b via the connecting shaft. The third thumb part 101d is provided with a connecting part 101a. The connecting part 101a has a cross-shaped cross-sectional structure and is configured to rotate in the direction of arrow 201 with the vertical axis of the cross as the axis of rotation.
[0025] Figure 6(B) shows an example of the cross-sectional structure of the toy part 100 along the line B-B', particularly the cross-sectional structure of the index finger part 102. The index finger part 102 consists of a first index finger part 102b, a second index finger part 102c, and a third index finger part 102d. The second index finger part 102c is provided with openings for connecting to the connecting shafts of the first index finger part 102b and the third index finger part 102d. The first index finger part 102b can rotate relative to the second index finger part 102c in the direction of arrow 602a via the connecting shaft.
[0026] Furthermore, the second index finger part 102c is rotatable relative to the third index finger part 102d via the connecting shaft in the direction of arrow 602b. The lower end of the third index finger part 102d is rotatably connected to the connecting part 102a in the direction of arrow 602c. The upper end of the connecting part 102a is provided with an opening for rotatably connecting to the third index finger part 102d in the direction of arrow 602c. One of the lower ends has a spherical shape and is connected to the recess 106a of part 106 in a ball joint manner so as to be rotatable in any direction. Part 107 also has a recess 107a and is connected to the connecting part 101a of the thumb part 101 in a ball joint manner so as to be rotatable in the direction of arrow 202. In the first state shown in Figure 6(B), the upper surface of part 107 is in contact with the flat part of the bottom surface of part 106, but not with the inclined part 106g of the bottom surface of part 106.
[0027] Figure 6(C) shows an example of the cross-sectional structure of the toy part 100 along the line C-C', particularly the cross-sectional structure of the middle finger part 103. The middle finger part 103 consists of a first middle finger part 103b, a second middle finger part 103c, and a third middle finger part 103d. The second middle finger part 103c is provided with openings for connecting to the connecting shafts of the first middle finger part 103b and the third middle finger part 103d. The first middle finger part 103b can rotate relative to the second middle finger part 103c in the direction of arrow 603a via the connecting shaft. Similarly, the second middle finger part 103c can rotate relative to the third middle finger part 103d in the direction of arrow 603b via the connecting shaft.
[0028] Furthermore, the lower end of the third middle finger part 103d is rotatably connected to the connecting part 103a in the direction of arrow 603c. The upper end of the connecting part 103a is provided with an opening for rotatably connecting to the third middle finger part 103d in the direction of arrow 603c. The other lower end has a spherical shape and is connected to the recess 106b of part 106 in a ball joint manner so as to be rotatable in any direction.
[0029] Furthermore, part 107 has a recess 107c, and by rotatably connecting with the projection 106e of part 106, part 106 can rotate toward the first surface. Also, by rotatably connecting the projection 108a of part 108 and the recess 109a of part 109, part 108 can rotate toward the first surface. In the first state shown in Figure 6(C), the inclined portion 107g on the upper surface of part 107 is not in contact with the bottom surface of part 106, while the flat portion on the upper surface of part 107 is in contact with the bottom surface of part 106. In addition, by connecting the projection 107b of part with the opening 111a of the connecting portion 111, the configuration of the toy part 100 above the connecting portion 111 becomes rotatable relative to the connecting portion 111 in the direction indicated by arrow 610.
[0030] Figure 6(D) shows an example of the cross-sectional structure of the toy part 100 along the line D-D', particularly the cross-sectional structure of the ring finger part 104. The ring finger part 104 consists of a first ring finger part 104b, a second ring finger part 104c, and a third ring finger part 104d. The second ring finger part 104c is provided with openings for connecting to the connecting shafts of the first ring finger part 104b and the third ring finger part 104d. The first ring finger part 104b is rotatable relative to the second ring finger part 104c in the direction of arrow 604a via the connecting shaft. The second ring finger part 104c is also rotatable relative to the third ring finger part 104d in the direction of arrow 604b via the connecting shaft. The lower end of the third ring finger part 104d is rotatably connected to the connecting part 104a in the direction of arrow 604c. The upper end of the connecting portion 104a is provided with an opening for rotatably connecting to the third ring finger part 104d in the direction of arrow 604c. The lower end has a spherical shape and is connected to the recess 106c of part 106 in a ball joint manner so as to be rotatable in any direction.
[0031] Furthermore, part 107 has a recess 107d, which is rotatably connected to the projection 106f of part 106, allowing part 106 to rotate toward the first surface. Also, the projection 108b of part 108 and the recess 109b of part 109 are rotatably connected, allowing part 108 to rotate toward the first surface. In the first state shown in Figure 6(D), the upper surface of part 107 is in contact with the flat portion of the bottom surface of part 106, but not with the inclined portion of the bottom surface of part 106. In addition, the projection 107b of part and the opening 111a of the connecting portion 111 are connected.
[0032] Figure 6(E) shows an example of the cross-sectional structure of the toy part 100 along the line E-E', particularly the cross-sectional structure of the little finger part 105. The little finger part 105 consists of a first little finger part 105b, a second little finger part 105c, and a third little finger part 105d. The second little finger part 105c is provided with openings for connecting to the connecting shafts of the first little finger part 105b and the third little finger part 105d. The first little finger part 105b is rotatable relative to the second little finger part 105c in the direction of arrow 605a via the connecting shaft. The second little finger part 105c is also rotatable relative to the third little finger part 105d in the direction of arrow 605b via the connecting shaft. The lower end of the third little finger part 105d is rotatably connected to the connecting part 105a in the direction of arrow 605c. The upper end of the connecting portion 105a is provided with an opening for rotatably connecting to the third little finger part 105d in the direction of arrow 605c. The lower end has a spherical shape and is connected to the recess 106d of part 106 in a ball joint manner so as to be rotatable in any direction. In the first state shown in Figure 6(E), the upper surface of part 107 is in contact with the flat part of the bottom surface of part 106, but is not in contact with the inclined part 106h of the bottom surface of part 106.
[0033] Next, with reference to Figure 7, the cross-sectional structure of the toy part 100 in the second state, where the hand is clenched (closed), will be described. Figure 7 is a cross-sectional view showing an example of the cross-sectional structure of the toy part 100 along lines F-F', G-G', H-H', I-I', and J-J' in Figure 3.
[0034] Figure 7(A) shows an example of the cross-sectional structure along the line F-F' in Figure 3, particularly the cross-sectional structure of the thumb portion 101. Here, the thumb portion 101 is positioned on the front side (first surface side) of part 107 by the rotation of the connecting portion 101a relative to the recess 107a by a predetermined angle, and by the rotation of the third thumb part 101d relative to the connecting portion 101a by a predetermined angle. At this time, the first thumb part 101b and the second thumb part 101c may also be rotated as appropriate. From Figure 7(A), it can be seen that the connecting portion 101a is connected to the recess 107a and is locked by the end of part 109. Also, in Figure 7(A), the corners of the parts protruding to the first surface side of part 107 are rounded off so as not to hinder the rotation of the third thumb part 101d, etc. The other configurations are as already described above.
[0035] Next, Figure 7(B) shows an example of the cross-sectional structure along the line G-G' in Figure 3, particularly the cross-sectional structure of the index finger portion 102. In Figure 7(B), the first index finger part 102b rotates by a first predetermined angle (for example, about 90 degrees) relative to the second index finger part 102c, the second index finger part 102c rotates by a second predetermined angle (for example, about 90 degrees) relative to the third index finger part 102d, and the third index finger part 102d also rotates by a third predetermined angle (for example, about 90 degrees) relative to part 102a. As a result, the first index finger part 102b reaches a position where it contacts the surface of part 106. At this time, the thumb portion 101 rotates downward due to the connection between the third thumb portion 101d and the connecting portion 101a, thereby avoiding contact with the index finger portion 102. Furthermore, in Figure 7(B), part 106 is tilted forward, and the contact state between part 106 and part 107 has changed from the contact state between the flat part of the bottom surface of part 106 and the top surface of part 107 shown in Figure 6(B) to the contact state between the inclined part 106g of the bottom surface of part 106 and the top surface of part 107. Part 106 has a structure that makes it easy to tilt forward toward the first surface by providing an inclined part 106g on a part of its bottom surface. In addition, the contact state between part 108 and part 109 has changed from the state in Figure 6(B) where the bottom surface of part 108 and the top surface of part 109 are in contact to a state where the bottom surface of part 108 and the top surface of part 109 are separated.
[0036] Next, Figure 7(C) shows an example of the cross-sectional structure along the line H-H' in Figure 3, particularly the cross-sectional structure of the middle finger portion 103. In Figure 7(C), the first middle finger part 103b rotates by a first predetermined angle (for example, about 90 degrees) relative to the second middle finger part 103c, the second middle finger part 103c rotates by a second predetermined angle (for example, about 90 degrees) relative to the third middle finger part 103d, and the third middle finger part 103d also rotates by a third predetermined angle (for example, about 90 degrees) relative to part 103a. As a result, the first middle finger part 103b reaches a position where it contacts the surfaces of parts 106 and 107. Furthermore, in Figure 7(C), part 106 is tilted forward, and the contact state between part 106 and part 107 has changed from the contact state between the bottom surface of part 106 and the flat part of the top surface of part 107 shown in Figure 6(C) to the contact state between the bottom surface of part 106 and the inclined part 107g of the top surface of part 107. Part 107 has a structure that makes it easier for part 106 to tilt forward toward the first surface by providing an inclined part 107g on a part of its top surface. In addition, the contact state between part 108 and part 109 has changed from the state in Figure 6(C) where the bottom surface of part 108 and the top surface of part 109 are in contact to a state where the bottom surface of part 108 and the top surface of part 109 are separated.
[0037] Next, Figure 7(D) shows an example of the cross-sectional structure along the line I-I' in Figure 3, particularly the cross-sectional structure of the ring finger portion 104. In Figure 7(D), the first ring finger part 104b rotates by a first predetermined angle (for example, about 90 degrees) relative to the second ring finger part 104c, the second ring finger part 104c rotates by a second predetermined angle (for example, about 90 degrees) relative to the third ring finger part 104d, and the third ring finger part 104d also rotates by a third predetermined angle (for example, about 90 degrees) relative to part 104a. As a result, the first ring finger part 104b reaches a position where it contacts the surfaces of parts 106 and 107. Furthermore, in Figure 7(D), part 106 is tilted forward, and the contact state between part 106 and part 107 has changed from the contact state between the flat bottom surface of part 106 and the flat top surface of part 107 shown in Figure 6(D) to a state where the inclined bottom surface of part 106 and the inclined top surface 107g of part 107 are separated. Here, the inclined surfaces are not in contact with each other, but they may be in contact. Part 107 has an inclined surface 107g on a part of its top surface, which makes it easier for part 106 to tilt forward toward the palm. Part 106 itself also has an inclined surface and a step on a part of its bottom surface, which makes it easier for part 106 to tilt forward toward the palm. In addition, the contact state between part 108 and part 109 has changed from the state where the bottom surface of part 108 and the top surface of part 109 are in contact, as shown in Figure 6(D), to a state where the bottom surface of part 108 and the top surface of part 109 are separated.
[0038] Next, Figure 7(E) shows an example of the cross-sectional structure along the J-J' line in Figure 3, particularly the cross-sectional structure of the little finger portion 105. In Figure 7(E), the first little finger part 105b rotates by a first predetermined angle (for example, about 90 degrees) relative to the second little finger part 105c, the second little finger part 105c rotates by a second predetermined angle (for example, about 90 degrees) relative to the third little finger part 105d, and the third little finger part 105d also rotates by a third predetermined angle (for example, about 90 degrees) relative to part 105a. As a result, the first little finger part 105b reaches a position where it contacts the surface of part 106. Furthermore, in Figure 7(E), part 106 is tilted forward, and the contact state between part 106 and part 107 has changed from the contact state between the flat bottom surface of part 106 and the top surface of part 107 shown in Figure 6(E) to a state where the flat bottom surface of part 106 and the top surface of part 107 are separated, and part 106 is tilted toward the inclined portion 106h of its bottom surface. Part 106 has a structure that makes it easy for part 106 to tilt toward the first surface by providing an inclined portion 106h on a part of its bottom surface. In addition, the contact state between part 108 and part 109 has also changed from the state in Figure 6(E) where the bottom surface of part 108 and the top surface of part 109 are in contact to a state where the bottom surface of part 108 and the top surface of part 109 are separated.
[0039] In the explanation of Figure 7, the rotation angles of each part from the index finger portion 102 to the little finger portion 105 were common as the first predetermined angle, the second predetermined angle, and the third predetermined angle. However, this was for the sake of simplicity in explanation and was not intended to prohibit different rotation angles; cases where each part rotates at different angles are also included within the scope of the embodiment.
[0040] In the above-described embodiment, part 108 was configured to rotate independently of part 106. However, by adding an engaging member that engages with part 106 to part 108, it may be configured to rotate in conjunction with the movement of part 106.
[0041] According to this embodiment, a toy part for a hand of an assembly toy can be provided. When the hand is gripping something, the base of each of the five fingers also rotates towards the palm, thus improving the expression of gripping. In addition, parts 108 and 109 can reduce the unnatural appearance or sense of incongruity when the hand is gripping something.
[0042] The invention is not limited to the embodiments described above, and various modifications and changes are possible within the scope of the gist of the invention.
Claims
1. A toy part for a model toy hand, a plurality of first finger structures each configured to be bendable toward a first surface of the toy part; a palm member to which each of the plurality of first finger structures is rotatably connected; a cover member coupled to a second surface of the palm member opposite to the first surface; Equipped with the toy hand component has a first state in which the hand is open and a second state in which the hand is closed; A toy part configured such that, in the second state, a portion of the cover member can be bent toward the first surface in response to bending of the plurality of first finger structures toward the first surface.
2. the cover member includes a first cover member coupled to the palm member and a second cover member pivotably connected to the first cover member; 2. The toy part according to claim 1, wherein in the second state, the second cover member rotates in response to bending of the plurality of first finger structures toward the first surface, thereby bending toward the first surface.
3. 3. The toy part according to claim 1, further comprising: a palm member configured to bend toward the first surface in response to bending of the plurality of first finger structures toward the first surface in the second state.
4. Each of the plurality of first finger structures has a first connecting portion having a spherical end, the palm member has a plurality of first recesses provided on a surface of the palm member and corresponding to the first connecting portions of each of the plurality of first finger structures, 4. The toy part according to claim 1, wherein each of the first finger structures is rotatably connected to the palm member by coupling a plurality of the first connecting portions with a plurality of the first recesses.
5. The toy part of claim 4 , wherein the palm member has a plurality of the first recesses at different heights.
6. Each of the plurality of first finger structures includes: A first part; a second part pivotally connected to the first part; a third part pivotally connected to the second part; a fourth part pivotally connected to the third part and having the first coupling portion; Equipped with In the first state, the toy hand part the first part rotates relative to the second part through a first predetermined angle; the second part rotates relative to the third part through a second predetermined angle; The third part rotates relative to the fourth part through a third predetermined angle.
6. The toy part according to claim 4 or 5, which transitions to the second state by
7. The toy part according to claim 1 , wherein the cover member is configured to cover the second surface side and at least a part of a side surface of the palm member.
8. a second finger structure configured to bend toward the first surface of the toy part, the second finger structure is pivotally connected to the palm member, The toy part according to claim 1 , wherein the second finger structure is configured to bend in a direction intersecting a bending direction of the plurality of first finger structures in the second state.
9. the second finger structure has a second connecting portion having a spherical end; the palm member further includes a second recess provided on a surface of the palm member and corresponding to the second connecting portion of the second finger structure, The toy part according to claim 8 , wherein the second finger structure is rotatably connected to the palm member by coupling the second connecting portion and the second recess.
10. The second finger structure includes: The fifth part, a sixth part pivotably connected to the fifth part; a seventh part pivotally connected to the sixth part; an eighth part pivotally connected to the seventh part and having the second connecting portion; Equipped with The toy hand part, in the first state, has at least: the eighth part rotates relative to the palm member by a fourth predetermined angle; The seventh part rotates relative to the eighth part by a fifth predetermined angle.
10. The toy part of claim 9, wherein said toy part is transitioned to said second state by
11. 11. The toy part according to claim 1, wherein the palm member is further pivotally connected to a member constituting a wrist of the model toy.
12. A model toy comprising a toy part according to any one of claims 1 to 11.