Materials: Made of ABS environmental-friendly plastic, durable and practical, it is non-toxic and safe, smooth surface without any sharp corner, won't hurt kids delicate skin. Easy To Use :Only three steps are required! Insert the balloon into the car and fix it, pump as many balloons as possible, press the release button on the pump, and the car can move forward. Your child will love this new balloon powered toy car! How To Play: two ways to play- car mode and launcher mode. Two different accessories (car and launch tower) according to the toy provide entertainment for children. In car mode, it powers the car on the ground. In launcher mode, it sends rockets or astronauts into the air. Educational Toys: This is an Air-Powered vehicle set for kids science experiment about Aerodynamics knowledge.The Kids Balloon Car Toy is a great DIY toy, Using aerodynamic principles to push the car forward, it is easy to play. so kids can learn some science and physics. It can teach your baby some useful knowledge.Suitable for aged 6-year-old and up. Perfect gift: Perfect for as a gift to children or toddlers.This is a great birthday and holiday gift for your children or the children of your family and friends.