This episode, Caillou spends being creative. With grandpa's help he makes a paper hat for his daddy. Later with grandma, he and Rosie make their own instruments so that they can play with grandma in her band. Real kids get get creative and draw, paint and make things out of clay. Caillou, Leo and Clementine put on a show at school. Caillou plays the very important part of the sun. Even Theodore Bear gets into the act, making a collage with things from the garden.