Viscoelastic Slime Test Tube
$ 6.95
Just add water, and mix to make your own colored slime! It's that easy.
Add 220ml of water to the slime powder, and the polymers in the powder will start to link together. When enough of the molecules get hooked together, the solution turns into slime!
A simple and awesome experiment for kids that is easy to do.
Stretch it, snap it, squish it, knead it - its loads of fun.
Contains: one test tube with slime powder in assorted colors.
Ages: 8+ - Should be used with adult supervision.