We work on a family dairy farm in Maine and our daughter, Kassidy, comes to the farm everyday to oversee chores. One of the things she loves about the farm is playing in the containers of baking soda (it's used to settle the cow's stomachs). Since we live in Maine where we get a lot of snow and the winters can be depressing, we just joke that she's playing in sand. Cow's are very curious by nature, so Kassidy usually has an audience.