Compressed Air Rocket Launchers

When it comes to making your own launcher, it’s hard for me to do much better than the Instructable I put together a few years back.
If on the other hand you are looking to make rockets, fast and furious, check on my video on YouTube is the place to be. There is also another video where I make a high pressure rocket in about 2 minutes.

We’ve made a few compressed air rocket launchers through the years Brian’s Science Fair display – not your typical tri-fold Raspberry sky