Richard Stewart stopped at the Stop Buy Food Mart last month when he dropped his keys before paying.
"I was on the cell phone, I paid the clerk... with my money, and I left the wallet on the counter," he said.
Minutes later, video surveillance shows a woman and two children walk to the counter. One of the children begins to play with the wallet before the woman places the wallet in the child's hands and they leave.
No word on whether they caught the woman and child.