Product Description BRAINTEASER A collection of the world’s best brainteasers, these puzzles inspire special a-ha! moments for novice and seasoned problem solvers alike. Spill the eight pieces out and reassemble them into a rectangular frame.
Sale ThinkFun 4-Piece Jigsaw Brainteaser 4 Piece Jigsaw Puzzle MSRP: Was: $19.99 Now: $9.99 Add to Cart