Ooze Labs 4: Hypercolor Slime

Ooze Labs 4: Hypercolor Slime

Regular price $4.99 Unit price  per 

Make your own color-changing slime that changes from green to blue depending on the temperature. Ooze Labs are fun and simple science experiments in big chunky plastic test tubes! Each Ooze Lab tube contains a simple science experiment to create a safe material that is both fun to play with and chemically interesting.