Water Rocket Launcher (10370) In Stock Now

Water rocketry is one of the most fun and exciting hands-on science activities around. Converting empty plastic soda bottles into high-flying rockets provides a great opportunity for students to discover important scientific principles such as Newton’s laws, acceleration, thrust, and inertia.

A second-generation launcher, the AquaPort II was redesigned to be safer than ever and still offer consistent launching for water rockets of various sizes: 2 liter, 20 ounce, and some 1 liter. Still utilizing the three-finger latch to securely hold the pressurized rocket in place, the launcher also features:

Sturdy tripod base and release system that provide excellent launchpad stability.

A launch mechanism pulled by 25' of launch string to keep everyone far away from the launcher.

An extensive 25' of air tubing – and it has handy brackets on one leg for winding the tubing.

Stakes to secure the launcher to the ground.

With no engines to buy, you can launch rockets again and again! Note: Recommended for only outdoor launches on the ground (not on asphalt or concrete). Requires a bicycle pump.

Request bicycle pump separately.