I'll tell you what, ladies. I made those little pins with the glass pebbles, and they were a HIT! Sold like crazy at $2.00 each! So were the magnetic bookmarks. I sold almost no cards, though.
I think the market is different with each craft fair. I sold over $250.00 at this one. So don't get too discouraged, Gina. If you have enough items that didn't sell, you could always try another one!