Thames Kosmos Thames & Kosmos Ooze Labs Make Your Own Slime Tube Best

Includes 1 tube. Customer selects style.

Each tube has its own instruction manual to guide experimentation along with safe, non-toxic materials needed to conduct each experiment.

Thermocolor Slime
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.

Sunshine Slime
Make a slime that changes color from white to pink-orange in strong ultraviolet light, like direct sunlight. 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.

Glow-in-the-Dark Slime
Whip up a batch of slime that stores light energy and then glows in the dark! 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.

Magnetic Slime
Mix up a batch of slime that reacts to a magnet. 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.