"How will we ever find him in here?" said Mr Fluff Bop. Billy Bop did some thinking, then he said "I know! All we have to do is sit down!" Sit down?" said Mr Fluff Bop, "But that won't help. We have to search for my son!" Billy Bop laughed. "I know what I'm doing" he said, "Sitting down is the best thing to do!"