Few things are more fun than spending less than 1 minute creating a ping pong gun out of simple household items. Just think of all the little brothers that are going to have fun pegging big sisters with propellant-powered pistols! There’s a really short video that accomplishes this using only a paper towel tube, duct tape, a lighter, aerosol spray, and of course… a ping pong ball.
How crazy easy does it get? It’s got a danger level of “high” as well, so you know the pistol is fun. Check out the directions here and watch the video below!