Enjoy this Caillou game online for kids. The main character of the show is Caillou -from PBS Kids-, a 4-year-old boy with a vivid imagination, which his nickname is the Prince of Imagination. Caillou lives with his mother Doris, his father Boris, and his 2-year-old sister named Rosie. Caillou lives next door to Mr. Hinkle's House. Gilbert is his cat. Have fun with this jigsaw puzzle about Caillou online!