MAKE magazine fan/artist/inventor/sculptor/prototyper/modern da Vinci Ron Kissinger built an air-powered gun that turns ping pong balls into balls of fury.
The gun has a magazine that can fire up to 14 shots. It takes a few seconds to load the ammo – i.e. a ping pong ball – and prepare the gun, but there’s no doubt that it’s lethal.
Kissinger also injected water into ping pong balls, creating some plywood-destroying, extra strength ammo.
Here’s the gun in action:
Don’t try this at home. You might have too much fun.