National Geographic Kids Puzzle Book of the WorldBy: National Geographic Kids Series: NGK Puzzle Books Bursting with crosswords, sudoku, word searches, and more boredom busting games, this write in book is your one stop shop for fascinating trivia and hours of brain boosting fun. Pack your bags for adventure! In this book, you'll encounter people, places, plants, and animals from all around the world and get to test your puzzle chops while you're at it! This activity book is chock full of colorful