Elenco Teach Tech “Air Screamer”, Compressed Air Powered Racing Vehicle, STEM Building Sets for Kids 10+ | Toys & Games | Learning & Education | Science Kits & Toys | This stem kit vehicle is fast, Furious, and powered by air! No batteries means non-stop fun. | Build your own air screamer and race your friends. Build it. Crank it. Watch it go. | Your screamer can blast over 164ft (50meters) at speeds up to 45 miles per hour. | Air provides the power one crank at a time with special safety valves in place so you can't over pump! | Learn by doing. Perfect for future engineers ages 10+.
Weight: 607.81328 g