4. Open the pack of Mentos and place all of them in the tube. 1. Slowly and carefully open a new bottle of Diet Coke. 2. Place it on a flat area outside where it is OK to get wet with soda. 3. Put the ...

Combine Diet Coke and Mentos, and the result is explosive—Diet Coke shoots out of the bottle like a miniature, sticky Old Faithful. The reaction is so intense, you can make a rocket propelled by ...

Open the bottle of Diet Coke and set in on a surface you don't mind getting wet. Drop as as many Mentos as you can (it helps if you have a funnel) into a 2 L bottle ...