Puzzles & Games

Proof of Pythagorean Theorem Puzzle – Pythagorean Triangle

Donation: 35.00 USD – Click for details.
(Add the second item of the same, add 40% discount!)


Tablet of Shamash and Golden Spiral Puzzle – (NEW)

Donation: 35.00 USDClick for more details of the puzzle.
(Add the second item of the same, add 40% discount!)


Fibonacci Spiral Puzzle – plain


Donation: 29.00 USD 

(Add the second item of the same, add 40% discount!)


Hexagon Puzzle

Donation: 23.00 USD – Click for details


Tangram Puzzle

Donation: 20.00 USD – Click for details.


Cannonball Pyramid Puzzle

Donation: 23.00 USD – Click for details.


Tetris 3D Puzzle

Donation: 29.00 USD – Click for details.


3D Tic Tac Toe (XOX)

Donation: 23.00 USD – Click for details.


3D cube puzzle

Donation: 29.00 USD – Click for details


Mobius Strip

Donation: 16.81 USD – Click for details.


Payment Options:
• PayPal
• Bitcoin / Crypto currencies

(Minimum package: 35.00 USD)

Contact info@geometricmodels.org to order.