3Can't get enough hilarious jokes from National Geographic Kids? Never fear! With this brand-new bigger, better Just Joking book, you'll get loads of laughs to keep you ROFL and to share with friends and family. It's jam-packed with 1,000 jokes, including knock-knocks, puns, riddles, and tongue twisters, plus more than 1,000 photos of cool animals, silly situations, and more! Get hundreds of fun facts about all the coolest creatures and some of the craziest info about the history of funny business. It's the right formula for laughing, learning, and maybe even launching your stand-up comedy career!