Best science experiment ever! Make a fatastic eruption with hydrogen peroxide, yeast, soap, and food coloring! Perfect for science shows for all ages: preschool, kindergarten, elementary, middle, and high school! Even adults enjoy this one! More
Elephant Toothpaste Science Project for Kids. Hydrogen peroxide naturally breaks down into water and oxygen. Dish soap catches the oxygen and makes bigger bubbles and the food coloring makes it look cool.