Named after a sticky substance in a Dr. Seuss book, Oobleck isn't a solid, liquid, or a gas!
"I know what this is. It's a non-Newtonian fluid." said Kristupus.
"The more you stir it the harder it gets and if you stop stirring it melts again!" said Glory.
If you want to try it yourself at home, it is very easy to make: one part water, two parts cornflour, and a little food colouring. But be warned: it is messy!
