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 our Gen 4 StratoLauncher® + StratoFins® (screw-on water rocket fins) + fill funnel.
StratoLauncher® IV will propel a 2 liter plastic (PET) soda pop bottle over 350 ft. in the sky.
Supports most .5L, 1L, 1.25L, 2L soda bottles @ air pressures as low as 10 PSI up to 120 PSI.
Kit is fully upgradeable, expandable, & can be accessorized into a complete launching system for STEM.
StratoLauncher IV Water Rocket Launcher Kit
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