Can I tell you how excited Kinder students were about this project? They had never heard of Stikits and this about near blew their minds. It didn't take long for them to start creating amazing sculptures. I gave them a quick demo on how to use a damp sponge to connect two foam pieces and some examples of what can be done and they were off. It was fascinating what they came up with. Wish I had purchased more boxes for 1st grade.