Back-Spin Handheld Puzzle Game

Think Fun Fidgitz Twisty Brainteaser Puzzle - Perfect for Silent Fidgeting, Combines a Fidget Toy with a Puzzle

Fat Brain Toys Coggy

Think Fun Gordians Knot

ThinkFun Color Cube Sudoku - Fun, Award Winning Version of Sudoku Using Colors Instead of Numbers For Age 8 and Up

Brainwright Rudenko's Disk, The Super Spectrum Pocket Puzzle

Fat Brain Toys Crankity Brainteaser

ThinkFun Fifteen Puzzle - Classic Puzzle Game, Perfect for Travel, Can Fit in Your Pocket For Age 8 and Up

Baffle Handheld Puzzle Game

Educational Insights Kanoodle Gravity - Brain Teaser Puzzle