Welcome

The "Two-Can" Rocket

Are you working on a school water rocket contest?

Do you need a design for a high-performance bottle rocket?

Do you like building your own, rather than buying a kit?

Do you need a computer simulation to help predict performance and improve your design?

Are you a teacher looking for help with your water-rocket science project or contest?

You've come to the right place!

For over 25 years water-rockets.com has presented the science and adventure of high-pressure water rocketry. Hobbyists and students have used our water-rocket simulation to design water rockets, and to explore how they work.

As always, we appreciate your feedback and ideas for making water-rockets.com better. Please use the message form below.

Thank you!

Waterboy
Redmond, Washington
July 23th, 2023