World’s Most Powerful Air Vortex Cannon Will Blow you Away

To celebrate their twentieth anniversary of sandwich making, the folks from Erbert & Gerbert built what they call “the world’s most powerful air vortex cannon”. Enjoy!

No idea on how large this thing really is, but according to the cannon’s official website, it’s about as big as the Appolo space capsule, and a little bit smaller than three ninjas.