One that falls in the latter category is known as “elephant toothpaste”—and the recipe might not even require a trip to the store. Why Is It Called Elephant Toothpaste? First off ...

With just a few ingredients you can make something that looks like foamy toothpaste being squeezed from a tube—but so big that it looks almost fit for an elephant! This means that if you mix ...

In the video, Harris, a Raleigh mom of two and creator of Fort Kits for Kids and STEMPlay, explains how to make elephant toothpaste with items that you probably have around the house right now.

Here it is. It’s adapted from a San Antonio Charter Moms lesson on how to make elephant toothpaste. Just a few ingredients are needed to create the chemical reaction. The experiment requires ...

Clare Nicholls from Maryland Science Center comes on to make what is called "elephant toothpaste" .