Things to do......ideas
Enamel Painted Vases - Paint used was PermEnamel paint in Mediterranean Blue and White (or whatever color you prefer), PermEnamel Surface Conditioner from Michael's. Full Step-by-Step Tutorial.
Homemade pet jelly fish. that's about the neatest thing EVER. I did this with my 3rd, 4th and 5th grade class. Told them to bring in a bottle and a bag. Some of the kids brought it in and the rest of the kids thought it was dumb. After we did this project, the kids who thought it was dumb, didn't think so anymore. Kids who made them, named them and love them at home now.