Make elephant toothpaste using one of these two methods. One version makes giant elephant toothpaste, while the other is smaller but safer.
Chemistry Projects
See the barking dog reaction and learn how to perform the reaction as an exciting chemistry demonstration.
Barking Dog Reaction and Demonstration
Learn about the Briggs-Rauscher reaction in chemistry. See how to perform the oscillating clock reaction and understand how it works.
Briggs-Rauscher Reaction – Oscillating Clock
Learn how to make Pharaoh's serpent or a black snake. This chemical reaction, once used as a firework, is a cool chemistry demonstration.
How to Make Pharaoh’s Serpent – Simple Black Snake Demo
See how to perform the sodium in water chemistry demonstration safely and get the balanced equation for the reaction.
Sodium in Water Chemistry Demonstration
Turn copper pennies silver and gold with this simple chemistry trick.
Silver and Gold Penny Chemistry Trick
Learn how to perform the ammonium dichromate volcano chemistry demonstration safely. See the chemical reactions for Vesuvius fire.
Ammonium Dichromate Volcano – Classic Vesuvius Fire Demo
It's easy to do the color-changing magic milk science experiment. It's safe for kids and a great way to introduce science concepts.
Magic Milk Science Experiment for Kids
Chalk chromatography uses chalk and a mixture of alcohol and water to separate pigments in ink or dye. It's an easy and fun science project.