Aquapod Bottle Launcher - Launch 2 Liter Bottles Up to 100 ft in the Air The Aquapod Bottle Launcher propels ordinary 2-liter plastic soda bottles up to 100 feet in the air! Portable and easy to use, the Aquapod Bottle Launcher provides hours of outdoor fun and excitement! The safest bottle launcher available! Features a durable one piece design with a built-in pressure release safety valve. Tested for safety and durability. The Aquapod helps teach educational concepts of science, technology, engineering, math (STEM) and more while having fun! For ages 14+. Outfoor use only. Requires a 2-liter plastic soda bottle and a bicycle pump (not included). Solid Brass Check Valve (to eliminate over-pressurization) on the back leg of the Aquapod 15 Foot Launch Cord to allow you to stay out of the blast zone Ground Stake to add stability by keeping the Aquapod mounted to the ground Extra Valve Seals for Launch System