Supersonic Baseball Cannon (World’s Fastest Baseball) Dustin is at it again, he is doing a cool experiment with baseballs. Go support him and his channel! Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts Can You Stand On Liquid Mercury? Make Your Very Own Alcohol-Fueled Rocket Out Of Empty Water Bottles Traffic Jams Recreated And Studied Guy Connects 244 9v Batteries in a Row Watching Surface Tension on Droplets is Amazing Carnival Scam Science and How To Win