Description Join the bestselling toddler puzzle book series, "Puzzle Books That Make Learning Fun While Playing"! Do your kids spend all day staring at their smartphones? Can they not sit still for even 10 minutes? If so, try the "Puzzle Books That Make Learning Fun While Playing" series. Packed with a wide variety of brain-stimulating yet enjoyable activities—from hidden pictures and spot-the-difference to mazes and connect-the-dots—this is Korea's #1 puzzle book series, trusted and recommended by countless parents. With this series, help your child develop focus, observation skills, imagination, creativity, cognitive ability, and problem-solving skills all at once. Build counting skills, focus, and pencil control through connect-the-dots Is your child still getting used to counting numbers? Do numbers over 50 seem too hard? By connecting the dots in order from 1 all the way up to 100, kids naturally become comfortable with larger numbers and improve their counting skills. Carefully connecting each dot in sequence—without jumping ahead to the wrong number—also helps build concentration and fine motor control. This activity is perfect for preschoolers and early elementary students. Travel to famous world landmarks and learn about world cultures With just this one book, kids can travel the world—Europe, Africa, Asia, island nations, under the sea, tropical rainforests, the Arctic, and even Antarctica. As they complete dot-to-dot drawings of the Eiffel Tower in France, the Colosseum in Italy, and the Statue of Liberty in the USA, they'll also learn about famous landmarks from each country. To keep things exciting, every scene includes fun and informative trivia. It's also a great way to enjoy quiz games together with friends or parents.