Classic Toy: This rotating top toy features a magical track and rotating gyro that provides fun and creativity. The rotating ball glows, adding an extra element of excitement and visual attract.How to Play: gyro wheel can be attached to the track, with a flicks of the wrist, the magnetic wheel will magically rotate around the track without falling off.Material: Flashing fidget wheel is made of metal and PP material to ensure durability and long service life.Product Size: Rail twisters size 20cmx7cm/7.87inchx2.76inch, gyro 6.5cm/2.56inch, compact and lightweight, easy to carry and store.Gift: Rail rolling flywheel toy is an ideal gift for kids, teens, friends, boys and girls to provide them with fun. Specification: Material: Metal, PP Size Chart: 7cmx21cm/2.76inchx8.27inch Package Includes: 1 Light up Gyro Wheel Toy(Gyro Random color)