Two Americans from the town of Buckfield (Maine, USA) Fritz and Stephen Groub Voltts published on its website a video which tells about the establishment, as they call it, "jet car". It specifies the agency AP, director Rob Cohen movie made in 2001, who shot the film "Afterburner".
"Jet Car" is a children's bicycle and a large truck, which is 108 bottles of low-calorie Coca-Cola and 648 Mentos. Such a "machine" is driven by a chemical reaction of these two components. The invention Grouba and Volttsa could drive about 67 meters.
Groub Voltts and became famous four years after his first experiments with the Coca-Cola and Mentos. Now the manufacturers of these products have become their sponsors and themselves inventors set three Guinness record, and were nominated for two Emmy Award. Also, they opened their online store and organize different shows.
Don't try this without professional help