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4D3dPuzzles STORY in Images

The unfolding of HyperCubes in the 4D Space to the 3d Space
is simulated by 3d-Puzzles

The Photos below are an illustration of some key steps
of the design and development process: 
From an Idea to an Invention
to Products & Services. 

First 3d-Puzzle prototype
made of 8 wood cubes and duct-tape.
The cube in red represents the Cornerstone.
Solution of the first 3d-Puzzle prototype
showing the red cube at the center of the 3D Cross.
Second 3d-Puzzle prototype made of glass
and transparent tape.
Solution of the glass prototype as a 3d-Cross.
3d-Puzzle made of small cheese cubes !!!!!
This was a temporary solution.
Inventor working on a paper prototype
to prepare the CAD drawing of the 3d-Puzzle.
First page of the US Patent text. 
First page of US Patent drawings
First CAD drawing of the 3d-Puzzle
made of 8 cubes.
First attempt at 3D Printing of single cubes
from the CAD drawings.
3d-Puzzle made of 8 cubes articulated by metal pins.
Metal pin articulations.
CAD drawing of a plastic pin-hinge articulation
in one piece made by 3D Printing.
Prototype of a plastic pin-hinge articulation
made in one piece by 3D Printing.
2 Cubes articulated by a pin-hinge.
The 2 Cubes are one plastic piece made by 3D Printing.
Various models of the 3d-Puzzle working prototypes:
wood, glass, paper, 3D Printed plastic.
Various models of the 3d-Puzzle prototypes made of 3D Printed plastic.
CAD drawing of the production 3D Printed 3d-Puzzle.
3d-printed 3d-Puzzle
made in 1 piece
Production 3d-Puzzle made by 3D Printing
in one piece in blue plastic.
To PURCHASE click the image
Manipulating the 3d-Puzzle.
Solution of the Production 3d-Puzzle
made in blue plastic
by 3D Printing in one piece.
To PURCHASE click the image

Building a Big 3d-Puzzle


for presentations to groups of people

Cubes made of Cardboard Boxes 
Glue and Paint
Big 3d-Puzzle
Cornerstone in red
Big 3d-Puzzle
Cornerstone in red
Big 3d-Puzzle
Cornerstone in red
Solution of the 3d-Puzzle:  3d-Cross
Solution of the 3d-Puzzle:  3d-Cross
Cornerstone - in red - at the center of the 3d-Cross
Cornerstone - in red - at the center of the 3d-Cross
The 2 inventors are carrying their CROSS daily


Next Prototypes of the 16 Cube 3d-Puzzles
were designed and made.

The are made by joining by an articulation-hinge two 8 Cube 3d-Puzzles.





One of the Solution is a 3d-Cross on a 6 Cube Stand
Another Solution is two joined 3d-Crosses 
Another Solution is two joined 3d-Crosses at an angle
3d-Puzzle 3D Printed in one piece





4D3d Puzzles Game Apps
4D3d App. Sci-fi Theme.
For more information about the Game Apps click the image.
Categories of 4D3d Puzzles
Posting the Best Scores
Solving a 4D3d Puzzles.
To PURCHASE click the image.
Categories of Fluo 3d Puzzles.
To PURCHASE click the image.

3D2D Geometry Web, Apps, Digital Book

3D2D Geometry Website.
To visit the website click the image.
Digital Books.
To PURCHASE a Digital Book click the image.
Geometry Apps.
For more details click the image

3D Geometry App.
To PURCHASE the Apps click the image.
Menu of one of the 4D3d Therapy Puzzle.
One of the 4D3d Therapy Puzzles.
To PURCHASE 4D3d Therapy Puzzles click the image.

tesserART made by 3d-printing