Foldable Motor Skill Activity Book for Integrated Fine-Motor Training

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Solution Overview

Problem

Existing treatments for poor fine motor function, such as muscular issues and dyspraxia, are often case-dependent, expensive, unwieldy, or require multiple devices, and there is a need for a more accessible and integrated training solution.

Innovation Solution

A motor skill activity book with multiple panels, each equipped with fine motor skill exercises like squeeze, tension, zip, tie, and writing implement mechanisms, that can be configured to lay flat or fold into a compact form, allowing for flexible use and benchmarking of motor skill development.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple disparate training devices are used to address different fine motor skill needs, then comprehensive motor skill training is achieved, but device complexity and cost increase

Engineering Contradiction:
Improvecomprehensive motor skill trainingVSAvoidmultiple devices
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines multiple fine motor skill training mechanisms (squeeze balls, lacing cards, button boards, zipper panels, Velcro strips, typing practice panels) into a single integrated activity book structure. This merging eliminates the need for multiple separate devices while providing comprehensive motor skill training across different skill domains.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The activity book serves multiple functions simultaneously: it provides sensory integration through squeeze balls, fine motor coordination through lacing and button exercises, tactile discrimination through textured surfaces, and handwriting practice through guided lines. This multi-functionality allows one device to replace several specialized training tools.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Reliability

If specialized treatment devices are used for poor fine motor function, then targeted therapy is provided, but cost and accessibility issues arise

Engineering Contradiction:
Improvetargeted therapyVSAvoidcost and accessibility
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The activity book uses inexpensive, easily manufactured materials such as cardstock, foam, fabric, and plastic components that can be produced at low cost. This approach makes specialized motor skill training accessible to families without requiring expensive clinical equipment, while still providing targeted therapeutic exercises.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

Solution Approach 2:

The activity book is divided into separate panels and sections, each addressing specific motor skill deficits (sensory integration, fine motor coordination, tactile discrimination). This segmentation allows targeted therapy for different skill areas while maintaining an affordable, single-device solution.

Inventive Principle:
Principle #1Segmentation

3Ease of operation

If treatment devices are made compact for portability, then ease of transport is improved, but usability and exercise effectiveness may be reduced

Engineering Contradiction:
ImproveportabilityVSAvoidexercise effectiveness
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The activity book employs a compact folded design where multiple training panels are nested within each other like an accordion. When closed, the device is portable and easy to transport; when opened, the panels unfold to provide full access to all exercise surfaces and mechanisms, maintaining exercise effectiveness despite compact storage.

Inventive Principle:
Principle #7Nested doll (Nesting)

Data Source

PatentUS12458838B2Motor skill training device
Publication Date: 2025.11.04 WILSON DONNA
  • US12458838B2 patent drawing
  • US12458838B2 patent drawing
  • US12458838B2 patent drawing

AI summary

A motor skill activity book for individuals having poor fine motor skills can be configured to be laid flat in an elongated fashion and to be closed into a compact rectangular prismatic form. Panels of the motor skill activity book can each include a face layer defining a cutout section, a backing layer, and at least one intermediate layer stacked between the face layer and the backing layer. The panels can be coupled via bindings such that the motor skill activity book can be configured between an open state in which the panels can lay flat such that the front face of each of the panels is substantially flush with the front faces of the other of the panels, and a closed state in which the panels stack on top of each other.