Brain Teaser 1 person games

2-D & 3-D BRAIN-TWISTING PUZZLES: Kanoodle is a puzzle game that includes 12 puzzle pieces, 200 puzzle challenges, a 48-page illustrated puzzle book, and a carrying case. Perfect brain teaser, travel game

Endless hours of play with 120 fun, brain teasing challenges, from easy to expert.
A perfect travel game, carry it in your purse or packet. Because the game board has a lid you won't lose pieces.
Help develop planning and spatial insight cognitive skil

Start a new challenge in a snap, with no direction required! Just place the four magnetic grids together and start playing.

Can you fit the 12 puzzle pieces on the game board you just created?

Quadrillion is the ultimate solitaire game for all ages,