CuberSpeed Curve 3X3 Carbon Fiber Sticker Penrose Speed Cube Penrose Cube Stickerless with Black Sticker Puzzle

CuberSpeed Curve 3X3 Carbon Fiber Sticker Penrose Speed Cube Penrose Cube Stickerless with Black Sticker Puzzle The presence of only 3 colors and multiple identical-looking pieces introduces additional parities, which makes solving the Penrose 3×3 a unique challenge Hours of fun – the aim is to twist and turn the 3×3 puzzle cube to return it to its original state, with every side having one solid color. This 3×3 magic cube can foster your kids sense of space and enhance a childs memory. Keep your kids away from the tv / ipad. Suitable for beginner and professional player. Perfect christmas / birthday gift for kids.