2006 Silly Songs Music CD & 48 Page Activity Book From back cover: Have Fun with Your Friends Activities and More! Traveling Games, Puzzles, Art Activities, Knock Knock Jokes, Brainteasers, Tongue Twisters. Music CD includes 20 super silly songs guaranteed to have everyone giggling, smiling, and signing!. Print the lyrics from the enhanced CD provided. Perfect for road trips with children, nursery schools, daycare, sleepovers, children's parties, primary school teachers.