Ballet shoes with a picture hanging for every year of dance. Too bad I sure didn't save my shoes from every year of dance. pretty sure I have my first pair of ballet shoes and first pair of pointe shoes though.
Dance of the Snowflakes craft. (The Nutcracker) . there are templates for the dancers. Then make a snowflake (tutu) and anchor it to the ballerina. (Written in Russian, but the photos are very explanatory) Power craft with the kids for christmas?