Melissa & Doug: Give children the building blocks for reading with the Melissa & Doug Natural Play Book Towers. Ten chunky books, perfect for little fingers, feature planes, trains, trucks, and more! Discover all the different vehicles, then kids can use the books like building blocks, stacking and arranging them. The books come in an attractive box with a handle for easy portability and convenient storage. The Natural Play Book Towers use recycled materials and soy-based inks. Use this Natural Play Book Tower to engage in conversations with kids as they play.