Sensorial Activity Toy Channels With Snap-Fit Removable Members
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Solution Overview
Problem
Conventional toys lack a cohesive product that integrates sensory stimulation, cognitive challenge, and tactile reward, leading to diminished appeal and limited engagement over time.
Innovation Solution
A sensorial activity toy with a platform and protrusions defining channels, featuring removable members that create a snap or interference fit, providing a multisensory experience that enhances fine motor skills and cognitive development.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional toys are designed with simple structures, then they are easy to manufacture and operate, but they lack sensory stimulation and cognitive challenge
Solution Approach 1:
The toy is divided into multiple independent channels, each containing different types of protrusions (first protrusion segment, second protrusion segment) that can accommodate different removable members. This segmentation allows each channel to provide specific sensory feedback while the overall system remains manageable and manufacturable.
Solution Approach 2:
The platform with multiple channels serves multiple functions simultaneously: it provides tactile feedback through protrusions, visual stimulation through the arrangement of channels and members, and cognitive challenge through problem-solving activities. The same basic structure supports various removable members with different properties, making the toy versatile without requiring completely separate components for each function.
2Ease of operation
If removable members are made deformable for tactile feedback, then fine motor skill development is enhanced, but manufacturing precision requirements increase
Solution Approach 1:
The removable members are designed with specific material properties (deformable, laterally plastically deformable) that allow them to change shape during insertion and removal. This parameter change enables the members to deform temporarily to pass through the snap fit region and then retain their deformed shape, providing tactile feedback while maintaining manufacturing feasibility through standard plastic deformation processes.
Solution Approach 2:
The removable members transition from a rigid state during insertion to a deformable state when engaged with the protrusions. This dynamic behavior allows the members to adapt to the channel geometry during assembly while providing consistent tactile feedback during use, balancing ease of operation with manufacturing precision requirements.
Data Source
AI summary
A toy may include a platform including a surface, a channel defined by: the surface of the platform, a protrusion, including: a first protrusion segment extending from the surface of the platform, the first protrusion segment having a first distal edge segment disposed a protrusion distance from the surface of the platform; and a second protrusion segment extending from the surface of the platform, the second protrusion segment having a second distal edge segment, wherein the second distal edge segment is disposed the protrusion distance from the surface of the platform, wherein the platform and the protrusion are monolithic. A toy may include a removable member having a cross-sectional profile having a circumdiameter larger than a separation distance between the first distal edge segment and the second distal edge segment such that the removable member is configured for insertion into the channel to form a snap fit therebetween.