Description: Comfortable handle design:Hoop Rolling toy feels comfortable and easy to grasp, and does not fall out of hand. Educational:Hand Pushing Wind Wheel toy train hand eye coordination, exercise baby's motor ability, balance ability. Design: The hook makes the wheel and the push rod fit better, and the thread design on both sides makes it easier to turn control, not easy to slip. Playing Method: Hold the handle with a hand, and hook the handle to the small hollow circle inside the rings; push the rings to run forward, and control the speed, and the rings will keep rolling. Material:Hoop Rolling toy is made of high quality material,suitable for outdoor, such as in park and playgrounds. Size Chart: Diameter:30cm/11.81inch Handle:50cm/19.69inch Package Includes: 1 Pushing Wind wheel toy Note: 1.This is not infant toy, please take away from children to avoid eating. 2.Please allow slightly errors due to manual measurement and different monitors.