I like so save some of the Play Doh creations we make. When the finished product is relatively small and not too thick, it saves great when covered with two coatings of extra glossy Modge Podge. It takes about three days for the Play Doh to dry and three days per coating of Modge Podge extra glossy.
I enjoy keeping little treasures about the house. I now have it hanging up in the living room :)