If you could look at the straw, pipe cleaner, and Mento with a super-strong microscope you would see that they have tiny dents ... paper so that it is as wide as a roll of Mentos. 2. Wrap the paper ...

Remove the pack of Mentos from the tube. Repeat until you have 3 tubes ... and Mentos with a super-strong microscope you would see that they have tiny dents, scratches, and bumps on them. All of these ...