Hexdominoes Gamepuzzles
“We knew Hexdominoes would be a winner, with hundreds of patterns, color themes, easy and difficult challenges. And now we keep discovering more and more beautiful designs of symmetry, color …
“We knew Hexdominoes would be a winner, with hundreds of patterns, color themes, easy and difficult challenges. And now we keep discovering more and more beautiful designs of symmetry, color …
Own a Rubik’s Magic or found yourself curious about how they work? These videos reveal some of the near endless constructible configurations to be explored. Bonus! If you are the …
These videos aren’t quite activities in themselves, but they were too great not to share with our Celebration of Mind event hosts. Have fun turning these concepts into math problems …
A quick card trick requiring only 6 cards and some very simple math. Learn it in minutes and impress for years! Submitted by: Colm Mulcahy Time Required: 10 minutes You’ll …
Print, Cut, Fold and assemble your very own Thinky the dragon. Close one eye and slowly move around the room. Isn’t it amazing how Thinky follows you wherever you go? …
There is no better way to celebrate Martin Gardner than to throw a Flexagon party! Here you will learn how to make basic and advanced hexaflexagons and trihexaflexagons. Find books, …