MOSI's President and Interim CEO, Molly Demeulenaere, and Dr. Tempo talked about the science behind elephant toothpaste on Give Day Tampa Bay! The foam created is special because each tiny foam bubble is filled with oxygen. The yeast acted a catalyst to remove the oxygen from the hydrogen peroxide. The foam is warm because of the Exothermic Reaction that took place. Be sure not to taste the elephant toothpaste!