Test Tube Slime

A test tube for storage and play packed full of three colours of ooey gooey slime!
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Get your hands on some gooey slime to experience its texture, feel and properties. Make lots of different shapes from it before pushing it back into the test tube, ready to use over and over again!

This Test Tube Slime is ready for immediate squelching. Simply take the bags of coloured slime out of the test tube and have fun exploring the properties of this fascinating substance.

It comes in three different colours which you can mix together if you wish. Discover the science behind the gooey slime, including states of matter, polymers, and chemical bonding.

Age: 5 - 12

What You Get

Test Tube Slime. 3 x 50g bags of slime (red, blue & green) and instructions.

How Does It Work?

Slime is a non-newtonian fluid, which means it breaks all the rules that Sir Isaac Newton set out about fluids. Slime should be fluid, but it switches from solid to liquid and back again, depending on the way you treat it. For instance, if you sink your fingers in slowly, then the slime wont offer much resistance, and it will feel more like a liquid. But if the impact is stronger and faster then it behaves more like a solid. Try slapping or punching slime, and experience the hard surface.


  • Polymers
  • Non-Newtonian Fluids
More Information
Length (cm) 18
Width (cm) 6
Height (cm) 12
Age Group 5-6 Years, 7-8 Years, 9-10 Years, 11-12 Years
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