Tetrakaidecahedron building block

Abstract

The invention discloses a tetrakaidecahedron building block which comprises a plurality of unit main bodies, wherein the structures, shapes and volumes of the unit main bodies are all the same; each of the unit main bodies is provided with a tetrakaidecahedron with six square surfaces and eight regular hexagon surfaces; the six square surfaces are equally divided into three sets; two square surfaces in the same set are parallel to each other; the eight regular hexagon surfaces are equally divided into four sets; two regular hexagon surfaces in the same set are parallel to each other; and more than two unit main bodies are mutually plugged and/or fixedly connected into one set. The tetrakaidecahedron building block can be assembled into models in various shapes by only using single unit parts. The models can simultaneously extend along two mutually vertical directions, so that the models formed by the whole tetrakaidecahedron building block are more diversified; assistant column heads can be additionally arranged on the units; the design of the tetrakaidecahedron building block is more humanized; the tetrakaidecahedron building block can help children to earlier develop personal spaciousness and creativity. The tetrakaidecahedron building block has the advantages of simple and compact structure, low manufacturing cost and convenience in plugging.

Description

technical field [0001] The invention relates to an assembled building block, specifically a fourteen-sided building block. Background technique [0002] In order to be able to assemble models of various shapes from existing building blocks, for example buildings, robots, etc., it is necessary to produce various unit body parts with different sizes and shapes. Its main reason is: 1, if only use existing unit body part, then only can pile up or spell out the model of lower width and upper narrow, such as pyramid, therefore, existing building block can assemble model kind too few, make children's creation 2. If only the existing unit parts are used, the stability of the assembled model is poor, and the assembled model will be scattered and collapsed if it is slightly tilted or shaken. Frustration, and thus, loss of interest in assembling. However, the processing cost of components with various shapes is relatively high, and the assembly method is too complicated and cumberso...

AI Technical Summary

Problems solved by technology

Its main reason is: 1, if only use existing unit body part, then only can pile up or spell out the model of lower width and upper narrow, such as pyramid, therefore, existing building block can assemble model kind too few, make children's creation 2. If only the existing unit parts are used, the stability of the assembled model is poor, and the assembled model will be scattered and collapsed if it is slightly tilted or shaken. Frustration, and thus, loss of interest in assembling

However, the processing cost of components with various shapes is relatively high, and the assembly method is too complicated and cumbersome, not easy to use, and not very interesting

In addition, there are specific insertion methods between various parts of different shapes, resulting in the ineffective splicing of some parts

The above factors will limit children's creative thinking, and at the same time, it is not conducive to children's intellectual development and the establishment of a sense of three-dimensional space

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