You are here:
Create mathematical artworks, just like Escher did!
Help Queen Gertrude take on the challenge thrown by the King of toads!
Help Justin sort through the pieces of his jigsaw puzzle.
Are you up for a challenge? You’re not allowed more than three cuts of a knife!
Thieves! Help Richard figure out the dimensions of the stolen piece.
Can you put back these 5-square pieces?
Cut squares out of rectangles!
Look at this assortment of beautiful kites!
This logo is quite something!