Get your mental gears spinning with these 4 brain-busting puzzles! Bend, rotate, and shape Coggy to match the patterns printed on the challenge cards. Each gear shifts up to 255 degrees and you can feel them click satisfyingly into place. Meanwhile, colored gears on one side, black and white gears on the other, and 4 levels of difficulty keep kids challenged and captivated as they go. Feeling antsy? Coggy also makes an excellent fidget toy. Includes 40 challenge cards. Ages 6 years