Fat Brain Toys Ivan's Hinge

Product Description

Fold, loop, bend, twist, and turn to find a solution patterned challenge cards invite curiosity, logic & determination, visual spatial skills, brain stimulation, and relaxation. Created by famed puzzle creator Ivan moscovich, this puzzle is sure to excite .

• Folding, looping, bending, twisting, turning brainteaser you won't be able to put down • Pick out one of the 56 challenge cards, study the image • Brain-busting fun for all ages 8 and up, high quality construction and materials for lasting durability • Invites curiosity, logic, determination, strengthens visual-spatial skills, fine motor manipulation skills, etc. • Winner of parents' choice recommended award, major fun award for puzzles