Any kid can be a comedian with a little help from the Big Book of Crack Yourself Up Jokes for Kids . Perfect for kids ages 6-12, this book combines two joke books into one big zany collection of one-liners, knock-knock jokes, riddles, puns, and funny lists, representing some of the world's best clean humor. Full of wacky illustrations, hilarious jokes, and crazy tongue twisters, this book promises hours of good, clean fun and all-out belly laughs for kids on lazy Sunday afternoons, long car rides, and any time you need a laugh!.