Cute Pups! Big Trucks! These three puppies must swap their beloved trucks in this original board book that's perfect for toddlers with big building dreams.Dig Dug, Puddles, and Cheddar have some very important work to do . . . but it seems absolutely impossible to drive some-puppy else's truck instead of their own beloved truck, but with a lot of teamwork, these pups just might be able to finish their task before snack time.