Fact Snacks!

when-you-smell-the-familiar-scent-of-crayons

When you smell the familiar scent of crayons, you’re actually smelling the pungent aroma of beef fat. Stearic acid, a processed beef fat, gives crayons their smooth consistency, creates their unmistakable odor, and is essentially the only main ingredient that separates them from candles. Source Source 2 Source 3