Description
Since Mousseline broke her bike, Caillou no longer lends her his toys. In a fit of anger, Caillou keeps all his toys safe from his little sister. But when he, in turn, breaks his dad's guitar, Caillou understands that accidents happen to everyone. Caillou learns to forgive. In this story based on the popular cartoon, Caillou continues his discoveries and learns to better understand the world around him.