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 ** ~ All items are stored in a Smoke Free 🚭 and Pet Free 🐾 environment ~ ** COLOUR MAYBE SLIGHTLY OFF DUE TO CAMERA FLASH, LIGHTING & SCREEN RESOLUTION ** Toys, Kids, Arts & Crafts