Award-winning products from industry experts including iParenting Media Dr. Toy and Creative Child Magazine. Includes a Stomp Launcher 4 foam-tipped Ultra Stomp Rockets that work with three different Stomp Rocket Launch Sets. Manufacturered by Stomp Rocket. Pair with Stomp Rocket Science book and get kids interested in STEM subjects (Science Technology Engineering and Math) early. Ages 5 and up. Great for year round fun to get kids away from screen time and more active outside. 100% KID powered: Run jump and STOMP to launch these rockets up to 20 stories high -- thats 200 feet in the air! No batteries required; easy fast assembly.