Apparently we did quite well at the store during the actual fair yesterday. Between the juggling lessons, hat making, and play scenes we made something like 115 sales and brought in a few thousand dollars under our ID, even with things being stacked against us -- we weren't allowed to actively solicit people to wear an ID sticker at the store, for example.
It's still going on, and I'll probably head down there today or tomorrow to buy some more as well.