Marine mammals are a diverse group of warm-blooded, air-breathing vertebrates that includes whales, dolphins, seals, sea lions, manatees, dugongs, sea otters and polar bears. All these marine mammals rely on the ocean for food and habitat. This activity coloring book for kids is filled with 125 pages of astounding facts, fun challenges, games, quizzes, and puzzles and more. This engaging and educational book is perfect for children who are fascinated with mammals that live in our planets oceans. This book is perfect for car journeys, weekend activities or general entertainment. This is a highly addictive activity book which will keep any child busy, happy and entertained with a wide variety of marine mammal themed fun! Perfect for kids 7 years old and up!