1 Stable Structure: Stable connection and won't easily fall apart. High tolerance for errors and easy to rotate. Lightweight with an ergonomic design, easy to hold and use, flexible operation. 2 Excellent Educational Value: Helps develop children's intelligence, improves three-dimensional imagination and hand flexibility. Light macaron color, no fading, which is both beautiful and practical. 3 Strong Construction: Smooth-rotating puzzle is made of plastic material, safe and eco-friendly, sturdy and durable, impact-resistant and reptile-resistant, wear-resistant and long-lasting. 4 Excellent Craftsmanship: Thoughtfully designed and manufactured, the surface of the speed puzzle is well-polished, offering a comfortable touch and smooth play experience. 5 Multiple Scenarios: Lightweight and compact size, easy to store and carry, which can easily fit into your bag, perfect for home, office, travel, vacation, etc. Product Type: Speed Puzzle Toy Material: Plastic 1 x Speed Puzzle Toy