Kids can't get enough of laughter--so they can't get enough of Rob Elliot's hilarious joke books! Knock-Knock Jokes for Kids is an all-new collection of knock-k

Knock Knock! is the best book of knock knock jokes ever! This hilarious, 352-page humor collection features more than 1,000 knock-knock jokes and cartoons cover

From the joke experts at Highlights, here is the biggest and best joke book for kids ever—jam-packed with more than 1,000 jokes! This 352-page super-sized col

Kids can never get enough knock-knock jokes. For the insatiable riddler, here are 1,000 jokes that will satisfy the need to tease. Here are knock-knocks about n

Knock, knock! [Who’s there?] Lots of. [Lots of who?] Lots of Knock-Knock Jokes for Kids! This collection of kid-friendly jokes will keep you and your friends