COLUMBUS, Ohio (WCMH) — The annual COSI Science Festival is coming up from May 3 to 6 and NBC4 Today anchor Monica Day got a preview of a crowd favorite experiment: “Elephant Toothpaste… ...

I like making Elephant’s Toothpaste. It is not really toothpaste but a really fun science experiment that I learned. When you make it, the ingredients make a foam mess. It got its name because ...

We will be using yeast to make elephant toothpaste and learn what a catalyst is and what it does in a decomposition reaction.

Elephant toothpaste is harmless but can be messy. Make sure to do the experiment outside or on top of an easily cleanable surface (in a bathtub, in a disposable container, on foil, etc).

Gather your supplies and try a Science Academy experiment. Share your results here!

It started off with a Tesla ride, a private jet flight, a limo ride, and included two pool parties, a separate experiment with elephant toothpaste, and the record-breaking volcano stunt.