Features: 1.48 STRONG MAGNETS: The Turning speed puzzle features 48 strong magnets to ensure smoothly rotation and stability. 2.CULTIVATE SPATIAL IMAGINATION: Magnetic speed puzzle cube is suitable for all ages and develops concentration, logical thinking and spatial imagination. 3.CHALLENGING: The 3 X 3 puzzle cube can be solved and reorganized in a 3x3 design to provide challenge and satisfaction. 4.INTERESTING: Educational puzzle toy is perfect for leisure activities or puzzle competitions, allowing people to have fun and feel a sense of accomplishment while learning. 5.DURABLE CONSTRUCTION: Turning speed puzzle is made of plastic, safe and wear resistant, durable construction to ensure long time use. specification:Item Type: 3 X 3 Puzzle Cube Material: Plastic PackageList:1 x PuzzleCube 2 x User Manual 1 x Gear 1 x Gear Adjustment Tool 1 x Screwdriver 1 x Puzzle Cube Base