Skip to content

Based on 2259 reviews

Einsteins Six Square Challenges 3D Brain Teaser Puzzle
Einsteins Six Square Challenges 3D Brain Teaser Puzzle
Einsteins Six Square Challenges 3D Brain Teaser Puzzle
Einsteins Six Square Challenges 3D Brain Teaser Puzzle

Professor Puzzle USA, Inc.

Einsteins Six Square Challenges 3D Brain Teaser Puzzle

In stock, Ready to Ship
Sale price$ 24.99
SKU: PPU-EIN0582US-C
In stock, Ready to Ship
Quantity:
OR

We accept

818192024953
  • Includes six different mathematical challenges
  • Each challenge has a distinct design and difficulty level
  • Uses a set of high-quality wooden cubes
  • Inspired by the theories and contributions of Einstein and other mathematicians
  • A great gift for those who enjoy logical thinking and solving complex puzzles

Free U.S. Shipping

Free shipping applies to all orders within the contiguous U.S. states (not applicable to Hawaii or Alaska addresses).

Have more questions? Check out our Shipping Policy here.

Free U.S. Shipping

Free shipping applies to all orders within the contiguous U.S. states (not applicable to Hawaii or Alaska addresses).

Have more questions? Check out our Shipping Policy here.

Questions?

Do you have questions about this product? Email us at help@toynk.com. We're here to help!

Questions?

Do you have questions about this product? Email us at help@toynk.com. We're here to help!

Secure Payment

Have no fear! Your payment information is processed securely.

Secure Payment

Have no fear! Your payment information is processed securely.

Free U.S. Shipping

Free shipping for every order, every day for the contiguous U.S.