Pyraminx Speed Cube, Stickerless Triangle Magic Cube Puzzle Games Intelligence Development
Size: 3.7 x 3.7 x 3.7 inch. Pyramid Shape of puzzle improves your kid's cognitive and problem-solving abilities, Kids love it. Special Structure designed for speedcubing, tension adjustable. Solve it by making each side one solid color. Fast and crisp turning, Good cornering, Durable Design. Great as a Christmas or Birthday gift for friends, family members, beginners and pros.