Jr. Scientist Series Compressed Air Powered Car • Helicopter Kit

An experiment kit that lets you make two different kinds of mechanics using an “air engine” that runs on the power of air. Physics » Alternative Energy, Environmental Education » Compressed Air Powered Car and Helicopter * BNIB (New in the box) * Ages 8+ * Make an air engine car or * Make an air engine helicopter * Includes a Science Guide with supplemental experiment kit * Kit component are all included in sealed packs ** Box has signs of wear ** Toys, Kids, Arts & Crafts