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AerospaceYear 2026

Water Rocket

A pressurised water-and-air rocket engineered for maximum altitude and a clean recovery.

AerodynamicsPressure SystemsPrototyping
Water rocket on the launch pad

Water rocket on the launch pad

Overview

A hands-on introduction to thrust, pressure, and aerodynamics, our water rocket uses compressed air to expel water and launch skyward.

Highlights

  • Optimised water-to-air pressure ratio
  • Aerodynamic fins for a straight ascent
  • Reinforced pressure bottle
  • Reusable launch pad with remote release

The Challenge

Maximising altitude while keeping the flight straight required tuning fin placement.

The Outcome

Reached impressive heights in test launches and became a staple demo for younger students.

Project Media & Build Gallery

[1 PHOTOS]
Water rocket on the launch pad

Water rocket on the launch pad