Relationshipware StratoLauncher IV Deluxe 120° Tilting Water Rocket Launcher + StratoFins Kit

Easy to assemble & use powerful compact metal water rocket launcher with a 125 PSI safety valve. Rocket will not fly straight without an aerodynamic nose cone made from a second soda bottle. Kit includes StratoLauncher IV, StratoFins, tilting ball head, pressure gauge, alloy QRelease and fill funnel. Kit is fully upgradeable, expandable, & can be accessorized into a complete launching system for STEM.You may also like Teeter Totter, Sit and Spin Teeter Totter, Kids Indoors Outdoors Playground Equipment, Outside Toys, 360 Seesaw Frame Expands for Kids Outdoors for Ages 3 4 5 6 7 8, Multicolor.