Gabby, Bella, Connor and a neighbor's kid collected together lots and lots of rocks. Then they had a "sale." They were selling the big rocks for £5. LOL!
They had one customer. The first customer got "the first rock free," so they didn't get their £5. But they were really, really excited that they had a "customer," and they told me that he said he was going to put the rock in his garden. (It was a neighbor from a couple of doors down).
I'm glad I have the kind of neighbors who are willing to humor children.