Sawdust Air Cannon Explosion

Sawdust Cannon. from Ben Stone on Vimeo.

(Above) This is the original sawdust air cannon from Ben Stone. (Below) The Mythbusters tested the great air cannon out to see if it was really possible or if there were some other things in the cannon besides sawdust.

I was a little sceptical at first until I saw the Mythbusters confirm the myth... What a great idea!