Perplexus from PlaSmart is a 3-dimensional maze is that is interactive, kinetic, and tons of fun! This transparent, spherical maze houses a tiny silver marble and 100 obstacles to maneuver through. Players work with gravity to carefully twist, flip, and turn the sphere to guide the marble down the track they have chosen to navigate. Kids will think they are just having fun but they also will be exercising their motor and dexterity skills and improving their eye/hand coordination.