Stomp: Generate fast air flow by stamping the compressed air bag, drive the car to fly inertia, encourage children to run, jump and stamp their feet, which is conducive to physical development. Puzzle Toy: Get a Kids Stomp Racer Air-Powered Race Car Toy. Options: Choose from a blue racer, a red racer and a double pack! Safe material: Super fun and vibrant colour of this toy is made with safe ABS plastic. Small parts, not for children under 3 yrs. Gift Idea: A great gift idea, especially for any little one's birthday.