We made some stunning ice sculptures . The kids were so fascinated by the beauty of these sculptures that they asked me to freeze them and try them again later.
You need an empty milk carton, some kosher salt and food colorings. Pour water into the milk carton and freeze it. Tear the carton open and get a block of ice. Put it on a cookie tray and give the kids some salt to sprinkle on the ice. The salt will cause the ice to slowly melt. Now give the kids some food colorings to pour over the sculpture.