New improved design with maximum number of attachments.
1x Pump base
1x Launch tower
1x Flying whistle
2x Air vent
It is a new type of high-quality balloon racer with scientific and physical design, which not only makes children have fun, but also learns some scientific knowledge and improves their practical ability.
The air stored in the balloon pushes the toy car, generating a thrust, the force that pushes the car forward. The air moves backward and the car moves forward – an interesting demonstration of Isaac Newton’s third law of motion:
For every action, there is an equal and opposite reaction.
Learning through Playing is Fun: Theoretically, the cars should 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.