Customizable Dice Face Assemblies with Secure Snap-Fit Swapping

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Conventional dice have fixed displays, cumbersome customization methods, limited shape options, and restricted customization beyond face replacement, which hinders their adaptability to various gameplay scenarios.

Innovation Solution

A customizable die design featuring a polyhedral body with sockets for interchangeable face assemblies, comprising frames and face members with snap-fit mechanisms, allowing secure and easy replacement of faces and frames, enabling diverse shapes and enhanced customization options.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional customizable dice use puzzle-piece type interlocking methods to change faces, then customization is enabled, but the method becomes cumbersome and less secure

Engineering Contradiction:
Improvecustomization capabilityVSAvoidface replacement ease
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The die is divided into a body and separate face assemblies that can be independently removed and replaced. Each face assembly includes a frame with a recess and a face member with a stud, allowing modular customization without affecting the die body.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The face member is nested within the frame structure, with the stud fitting into the recess. This nested configuration allows the face to be securely held while enabling easy removal and replacement of the entire face assembly as a unit.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Adaptability or versatility

If conventional customizable dice use individually secured abutting display elements, then customization is enabled, but the method becomes awkward and less secure

Engineering Contradiction:
Improvecustomization capabilityVSAvoidface attachment security
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The frame and face member are combined into a single integrated face assembly that attaches to the die body as one unit. This merging ensures secure attachment while simplifying the customization process, eliminating the need for multiple individual securing operations.

Inventive Principle:
Principle #5Merging (Combining)

3Device complexity

If conventional customizable dice are limited to replacing die faces, then simplicity is maintained, but customization options remain limited

Engineering Contradiction:
Improvestructure simplicityVSAvoidcustomization options
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The face assembly structure serves multiple functions: it provides the display surface, defines the face shape, and enables secure attachment to the die body. This multi-functionality allows for diverse customization options including different shapes (square, round, triangular) and configurations without requiring complex additional mechanisms.

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

4Device complexity

If conventional customizable dice require elements to be mounted individually, then simplicity is maintained, but complex gameplay options are limited

Engineering Contradiction:
Improveassembly simplicityVSAvoidgameplay customization
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The frame and face member are pre-assembled into a complete face assembly before attachment to the die body. This preliminary action allows for complex face configurations and shapes to be prepared in advance, enabling sophisticated gameplay options while maintaining simple installation at the die.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12390716B1Customizable dice with removable face assemblies
Publication Date: 2025.08.19 LIMB JEFFREY
  • US12390716B1 patent drawing
  • US12390716B1 patent drawing
  • US12390716B1 patent drawing

AI summary

A customizable die including a body and face assemblies. The body defines a polyhedron with sides and a socket in each side. The customizable die includes a face assembly for each side of the polyhedron. Each face assembly is configured to selectively mount to the body in the sockets. Each face assembly includes a frame and a face member. The frame is complementarily configured with the socket and configured to selectively mount within the socket. The frame defines a recess. The face member is configured to selectively mount to the frame. The face member includes a stud and a display member. The stud is complementarily configured with the recess and configured to insert into the recess to selectively mount the face member to the frame. The display member is coupled to the stud and includes an outer surface opposite the stud for displaying a die outcome display.