My 7yr old needs ideas on things that harden,Slime and ooze**Can you help with easy experiment ideas.

Question

Have done flour water,Weekbix together and tasted it. He said it was yum.would be very greatfull for any fun ideas. Amount of mess no problem

Answer 1

dont get the question but cornstarch and a little bit of water just enough for the cornstarch to not be in powder form hardens then u try to compress it and oozes when u dont u can try that.

Answer 2

Yup, cornflour is brilliant stuff when you mix it with water- my kids love it!

Here's a laugh- get him to ask his teacher why it does that. Always stumps them ]:)