This is a 4 pack of hardcover children book set of Little Blue Truck Little Blue Truck and friends go on a lot of adventures. Join Blue as he drives along charming country roads and bustling big city streets, guiding his friends gently to bedtime and school. With FOUR rides to read about, this box set is full of rollicking rhymes, vibrant illustrations, truck sounds, animal noises, and simple reminders of how to be a good friend and always lend a helping hand.