These Chinese collectible mini erasers aren't your average erasers, even though they can rub out pencil marks with the best of them. True collectors don't use them for something so mundane, however, and with one look at some of the better examples you'll understand why. There are even Korean, Japanese and American sapors to choose. Availability for $2.99.
[ Chinese Dim Sum Mini Eraser Set via WeltderGadgets ]