Balloon Car Toy can go further and faster as you can blow up the balloons, but the air resistance will also become greater. Don’t worry, the kids will figure out the best size of the balloon and make the car run further after continuous trials, and learn more about Aerodynamics at the same time.
EDUCATIONAL TOYS: The Balloon Car Toy is an air-powered vehicle car set for kids‘ science experiments about Aerodynamics knowledge. It is suitable for aged 3-year-old and above.
LEARNING & PLAYING: It is a great DIY toy for kids to learn some science and physics knowledge when they having fun with this race car. Moreover, it also improves children's exercise ability.
SAFE & HIGH QUALITY: The balloon car kit is made of ABS plastic which is BPA free, No-toxic. The surface of this toy set is as smooth as the pictures show and won’t hurt your kids’ skin.
EASY TO GET STARTED: Firstly, install the handle of the pump. Insert the balloon inside the car and secure it; Pump up the balloon as much as you can; Press the release button on the pumper so the car can move forward.