Twist outside the box with Brainwright's Flexi Puzzle. Each of the 12 cubes can be bent in every direction. 80 challenges with 4 difficulty levels will keep you twisting the night away! Included are 12- cube Flexi-Puzzle, Challenge Books and storage bag. Imported. Ages 8 and up. 1 player. Choking hazard, keep away from children under 3 years.