Manipulate the swinging, hinged pieces of Ivan's Hinge. Articulating joints bend hither and yon. Your hands fly out of boredom and into action while your mind follows right along. What starts out as simple pleasure in flexing vivid pieces & sections leads to a head-scratching challenge when you attempt to match one of the brilliant pattern cards. Knit together a solution in your mind - Then, play it out by folding, looping, turning, and bending. All wrong? Untwist, unweave, unwind, and try it again! Finally, you’ll alight on a solution. Then, Aha! Another! After just a couple of successes, you'll be aiming to wrap your mind around a solution for every pattern card included. Match your creation to the pattern pictures once, and you’ll resolve to re-solve Ivan’s hinge again & again! Fold, loop, bend, twist, and turn to find a solution! Patterned challenge cards invite curiosity, logic, determination Brainteaser & mind-builder - refines visual-spatial skills Created by famed puzzle creator Ivan Moscovich Ideal for brain stimulation and relaxation Appeals to a wide range of ages Includes 1 Ivan’s Hinge Puzzle 56 Challenge Cards included Exceptionally high-quality construction and materials Ages 8+ Quality toy by Fat Brain
