Celebrates the accomplishments of children, from Adam to Zach, as each learns to use the toilet for him or herself.
"Dinosaur doesn't need to use the potty. Even when he's making lemonade, running through the sprinkler, and splashing in puddles. See? He's doing his victory dance. Wait, is that a victory dance, or something else?"
"An elephant makes a big poop. A mouse makes a tiny poop," and so the text goes, describing all sorts of creatures and people who eat and thus defecate.