Steve Spangler teaches the science behind his messy antics.
How to Turn the Mentos Geyser into a Great Science Project
Dropping Mentos into a diet soda has never been this creative… or awesome!
If you thought that the original Mentos & Diet Coke Experiment was a mess, wait until you try this method.
Drop Mentos into a bottle of soda and run away from the 20 foot geyser
All erupting volcanoes can be modeled using some pretty simple items.