Potty Time (Caillou)
Caillou is growing up, and the Compass series grows right along with him.  The theme of each book reflects Caillou's - and readers' - growth and corresponds to appropriate stages of child development, as Caillou experiences new situations and becomes more aware of his independence.  Created with the input of a child psychologist, the Compass books can also help children to understand and express their feelings while encouraging parents to talk to children about their emotions.