Features: Experience the mesmerizing motion of this toy, a captivating physics toy that showcases the rotation. Crafted with wood and steel materials, provide relax hours of entertainment. Suitable for both kids and adults, this educational toy is perfect for learning about science and physics while having fun. Whether for home or office, this toy makes an excellent desk decoration and stress relieving gadget, helping you relax. Not just a stress reliever, this toy doubles as an artful ornament, transforming any space into a hub of creativity and relaxation, making it an excellent gift for special occasions or a classical centerpiece for gatherings. Specifications: Component: Wood, Steel Size: Approx.19.5x11.5x14cm/7.6x4.53x5.51inch Type: Flower/Round Quantity: 1 Pc Package Includes: 1x Perpetual Toy note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.