National Geographic Kids Just Joking 6: 300 Hilarious Jokes, about Everything, Including Tongue Twisters, Riddles, and More!Paperback, 14 October 2014

Get ready to ROTFL! The sixth book in this successful series delivers 300 new laugh-out-loud knock knocks, question-and-answer jokes, tongue twisters, and more! Silly jokes paired with photos of laughing animals and funny people are guaranteed to tickle the funny bone of kids everywhere!