Mentos And Soda Powered Rocket Geyser Car Demo VideosFebruary 14, 2011 Experiments with Mentos and Coke aren't anything new. In fact, you've probably wasted at least a single afternoon recreating one that you found on YouTube. Being trite, however, doesn't make them any less fun. This soon to be launched Soda Geyser Car by BeAmazingToys is the newest edition to the lineup of soda and Mentos toys available on the market. Looks like a lot of fun if you can get together a few buddies and big enough paved area to hold your own Coke and Mentos powered soda rocket car racing trophy championship. Enjoy the full speed and slow motion demo videos captured at Toy Fair 2011 below.