Season 4, Episode 14 - "Diet Coke and Mentos / Stamp on a Helicopter"
9 August, 2006
Inspired by an internet story, The Mythbusters take on the controversy surrounding these fizzy fountains. Then they try and find new household-product tricks that could be the "new craze". Meanwhile, the Mythterns tackle the myth that a single postage stamp on a helicopter blade disrupts the system enough to take it down.
