Tuesday, August 30, 2011

making a polymer!

called goop!
i am going to jack's class on friday to teach a science lesson...so was experimenting with some goop =)
borax, glue and water....makes silly putty and then rubber!





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1 comment:

  1. I always enjoyed the colloidal suspension of cornstarch and water. Also know as "Ooblek." :)

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