what I did a school today

Today at school was one of the best days ever because today the Pacific Sience center came to our class and taut us a lesson and she gave us this stuff that was kind of like putty but it wasen't it was stuff that was made out of glue an some kind of washable ink stuff and some kind of sodium stuff but you have to keep it refrigarated or it will turn into water and get all sticky and if you get it on the carpet and let it sit it will get dried to it and not come off