These sea rocks came from my trip to Alaska and I brought them home in my suitcase. There's a little piece of driftwood there, too. The one with rings Amanda found and gave to me as she told me this is a wish rock. Now I look for wish rocks but the ones around here aren't round and smooth like that.
For many years I've collected round rocks. My neighbor was so taken with the idea that he and his wife have brought me round rocks from several trips they've taken.
I don't know why we pick up rocks, I really don't, it just satisfies the need to hunt and gather or something like that. Diane