Making Oobleck

Oobleck is a weird substance!!

Oobleck is a non-Newtonian fluid; it has properties of both liquids and solids.


If you hit the substance with force, it becomes a solid.

If you slowly lower your fingers into the substance, it becomes a liquid.

Weird, eh??

Here are the ingredients you need to make it:

  • cornstarch / cornpowder
  • warm water

We used three parts cornstarch and one part warm water. Mix together.

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