Magnetic Geometric Puzzle with Stable Polyhedron Configurations

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Solution Overview

Problem

Existing technologies lack a stable and versatile method to maintain a plurality of tetrahedrons in various configurations, which is essential for educational, entertainment, and artistic applications.

Innovation Solution

A geometric art toy comprising a plurality of first and second toy members, each with magnets of opposite polarities, allowing for stable magnetic coupling and configuration manipulation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If tetrahedrons are assembled to form various polygonal solid configurations, then versatility and adaptability are improved, but stability in maintaining configurations deteriorates

Engineering Contradiction:
Improveconfiguration versatilityVSAvoidconfiguration stability
Core Design Contradiction:
Adaptability or versatilityVSStability of the object's composition

Solution Approach 1:

The patent replaces mechanical connection systems (such as physical joints, clips, or interlocking mechanisms) with a magnetic field-based system. Magnets embedded in each tetrahedron create magnetic forces that automatically maintain configuration stability without mechanical fastening, allowing easy reconfiguration while maintaining stable assembled states.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent utilizes changes in magnetic field parameters (strength, direction, polarity) to control the interaction between tetrahedrons. By adjusting magnetic field characteristics, the system achieves both stable maintained configurations and easy reconfigurability, resolving the contradiction between stability and versatility.

Inventive Principle:
Principle #35Parameter changes

2Stability of the object's composition

If magnets are used to couple tetrahedrons, then stability in maintaining configurations is improved, but device complexity increases

Engineering Contradiction:
Improveconfiguration stabilityVSAvoidmagnetic coupling complexity
Core Design Contradiction:
Stability of the object's compositionVSDevice complexity

Solution Approach 1:

The patent merges the magnetic coupling function directly into the tetrahedron structures themselves by embedding magnets within each piece. This integration eliminates the need for separate coupling mechanisms, reducing overall device complexity while maintaining configuration stability through magnetic forces.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The magnets serve multiple functions simultaneously: they provide configuration stability through magnetic attraction, enable easy reconfiguration through magnetic repulsion or release, and potentially guide assembly through magnetic field directionality. This multi-functionality reduces the need for additional components, simplifying the overall device.

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

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enables the geometric art toy to be selectively and stably positioned in multiple configurations, serving as an educational tool, puzzle, or art piece while maintaining structural integrity.

Implementation Method 1

each first toy member includes a plurality of first magnets that are oriented to exhibit a first polarity. Additionally, each second toy member includes a plurality of second magnets that are oriented to exhibit a second polarity that is substantially opposite to the first polarity

Methodology Applied
Scientific EffectMagnetic attraction: Magnetism

Implementation Method 2

the plurality of first magnets interact with the plurality of second magnets such that the geometric art toy can be stably maintained in each of the first configuration and the second configuration

Methodology Applied
Scientific EffectMagnetic field interaction: Magnetic Field

Data Source

PatentUS20250128180A1Geometric puzzle
Publication Date: 2025.04.24 HOENIGSCHMID ANDREAS
  • US20250128180A1 patent drawing
  • US20250128180A1 patent drawing
  • US20250128180A1 patent drawing

AI summary

A magnetic puzzle includes six first toy members formed as polyhedrons and six second toy members formed as polyhedrons. Each first toy member is movably couplable to another first toy member by a first hinged connection, each second toy member is movably couplable to another second toy member by a second hinged connection, and each first toy member is movably couplable to one of the second toy members by a third hinged connection, the six first toy members and the six second toy members being movable about the hinged connections to form at least two different configurations. The magnets of each first toy member and each second toy member are configured to magnetically stabilize the six first toy members and the six second toy members in the at least two different configurations.