Learn from home and explore the world with these fun and easy board books! Fans of cars and trucks will love this vehicle-filled book in the hit Hello, World! board book series. Toddlers can learn all about all kinds of exciting machines, with easy-to-understand facts and bright pictures of fast, fascinating things that go! Hello, World! board books introduce first nonfiction concepts to babies and toddlers. Told in clear and easy terms with read-aloud sound words (Zap! This electric car gets pl ...