simply-arrived Elenco Teach Tech Air Screamer Mechanical Air Power Toy TTG631 Snap Circuits

As you breathe in and out, it's easy to think that air is rather harmless. But... have you ever seen the aftermath of a tornado? With this kit, kids get to harness the astonishing power of air while building an entirely air-powered vehicle.Follow along with the detailed, step-by-step instructions to easily assemble the 100+ parts. Then, unfold and fold the car again and again to pump air into the tank.Once the dial shows it's pumped to its limit, set it on the ground and let it go - WHOOSH! - Gears spin, the wheels roll, and the whole thing races fast at 45 miles per hour for over 164 feet!Potential energy is all around us. Discover how you can take control and put it to use with the Teach Tech Air Screamer kit.Teach Tech Air ScreamerKit for building a completely air-powered vehicleEncourages spatial reasoning, logic, engineering skillsStep-by-step instructions make building fun and straightforwardAir tank features safety valves that bleed off over-pumped airFeat flawless for everyday use. top-grade materials and excellent craftsmanship ensure long-lasting durability.