Harry Potter and the Chamber of Secrets - The Magical Reappearing Glove?
During the Quiddich game, watch when Harry reaches for the snitch and the bludger hits his arm. His glove flies off when the bludger hits it, Harry spins around, and look! The glove is immediately back! (And if you watch it in slow motion, you can see that when the glove flies off there is immediately another glove underneath :)