Mentos & Diet Soda

So if you don't know already Mentos and diet Coke or Pepsi really do put on a show. I tried it a few weeks ago on a box of Mentos and generic diet coke. It works best if you use a beaker or a piece of PVC so you can line up the Mentos so they drop into the bottle fast - and you can get all 8 in the bottle at once.
Check out what it does here!!

Diet Coke & Mentos Coolness

And then here is the basic experiment:

Diet Coke & Mentos EXP