ThinkFun: Fidgitz Twisty Brainteaser Puzzle

Trusted by Families Worldwide – With over 50 million sold, ThinkFun is the world’s leader in brain and logic games. What you get – A single piece mechanical puzzle from world famous puzzle inventor Oskar van Deventer and Bram Cohen. Develops critical skills – Build problem solving skills through fun gameplay. Clear instructions – Easy to learn with a clear, high quality instruction manual. You can start playing immediately! This three-dimensional mechanical puzzle begs to be picked up and may be impossible to put down. Fidgitz twists and turns in a unique fluid motion that will mesmerize players for hours. Your goal is to twist and manipulate the puzzle until one side is all blue and the other is all white. It's a challenging brainteaser and a fidget toy all in one.