Video: A couple of guys from Maine who became an online sensation by creating geysers from soda and Mentos, have discovered it can also propel vehicles
We all know the old experiment - pop a Montos lolly into a bottle of coke and the brown stuff will come spurting out with force.
But could this duo be a fuel for the future?
Fritz Grobe and Stephen Voltz used a bike and trailer powered by a piston mechanism using hundreds of Mentos and Coke Zero bottles to test the theory.
The machine travelled 221 feet, or just over 67 metres...so probably not a likely fuel alternative.
But the video is amusing, so check it out below...