Over 200 pages of clean jokes, puns, wordplay, riddles and knock knocks! Warning! Side effects may include laughter, giggles, spontaneous shouts or "Oh, I get it!" and a heightened sense of humor. Not only is this book about fun but it's also a great learning tool for learning how words work through homonyms, synonyms, conjunctions, etc. and helps make reading fun. It's a small world. Laughter All.