Hi! I just built a water rocket and launcher for my wife's physics class yesterday. We launched last night. It was terrific! It just disappeared into the sky. So I thought I'd check in here and see what you have to offer? I'm an old guy, with a farm and a workshop. I can see myself getting carried away already. Is there a BRA? (Bottle Rockets Anonymous) just in case?
Anyway, it's good to be here...