Have markers, glitter, and paint set up on a table. Have both blank paper and coloring books so children can create art. Once they have completed a project, hang it up in the party room so that your home becomes an "art museum."
When the party is ending, have a fun farewell by having each child "blast off!" All you need to do is gather the children, ask them to pat their legs and say, "Pat, pat, pat, pat, pat" - growing louder each time. After the fifth pat yell, "Blast off!"