White painted stones by Natasha Newton - These would make a nifty place card. Just hand your guests a business card with a matching design on it. Then they get to match the card to the rock at their place. They could then take the rock home as a keepsake.
story stones, hand-painted rocks, childrens literacy, art stones, tell me a story. Cool new idea. Everywhere you go find a stone. Gather the stone(s) and when you get back home paint them to match the memories!