4M Pump Rocket Science Inspire young scientists and builders with this air-powered vehicle kit. Build a micro rocket that shoots up to 20 feet in the air, a glider that soars through the sky, and a racer that speeds along the ground. Kit includes plastic bellows, base, exhaust, pipe, racer base with front and rear wheels, foam finned rockets, and stickers. All of the parts are made of safe, high quality materials. This set is recommended for ages 10 years and up. Challenge your child's imagination with 4M toys and kits. 4M educational toys cover a wide range of educational subjects and include science kits, arts and crafts kits, robotics kits, and more. 4M offers a wide range of toys and kits to let you build a clock, crochet a placemat, or turn your room into a planetarium--all in the name of making learning fun. Assemble and launch a variety of rockets So much fun kids will forget they are learning Fun and educational Instructions included Ages 10 and up