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Thinkominos Brain Teaser Game - 3D Print Puzzle for All Ages, STEM Learning Tool, Fun Family Activity & Perfect Gift Anime Keyboard Gift Introducing our Egg of Columbus

SKU: 53476196814

4.6
USD33.00 USD72.00

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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

Description

Introducing our Egg of Columbus Puzzle—an ingenious 3D printed brain teaser designed to challenge minds of all ages

these keycaps are the perfect blend of function and fun

and a keeper of secrets

Enhance your typing experience with these charming pieces

encouraging players to gather around and enjoy collaborative problem-solving

Thinkominos Brain Teaser Game - 3D Print Puzzle for All Ages, STEM Learning Tool, Fun Family Activity & Perfect Gift Anime Keyboard Gift Introducing our Egg of ColumbusThinkominos is a matching puzzle with hexagonal pieces, made by Pressman in 1984. This time there are six pieces, also with six colours each. The aim is to create a triangle. The number of positions: There are 7 pieces with 6 orientations. This gives 7!67 ways. The puzzle as a whole has six orientations that are considered identical, so there really only 7!66=235,146,240 ways of putting the pieces back into its box. As is so often the case with

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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