$6.90 SGD $9.90 SGD
Great for Gifts and party favors
Science energy conversion - potential energy to kinetic energy
This simple but effective balloon racer is a really rewarding interactive and fun experience for children of all ages. The balloon is sitting inside the car, simply inflate the balloon by pumping with the pump , then let go... and watch as the car is propelled along by the air being released from the inflated balloon.
Novel item to introduce 'cause and effect', to use for tracking skills, and oral exercise, and to open scientific discussions!
You can even use stickers or colours to decorate the balloon and car. These are really great fun and value for money, why not have races against each other in your classroom or at your fund raising events?