It's difficult to say what's most pleasing, the vivid photographs, intriguing subjects, or DK's understanding of the stages of children's development, their innovative concepts, or the way their books invite parent-child interaction. All these qualities come together in a new series for very young children. Treasure Hunt is perfect for toddlers who are learning to name things. These books are based on themes. The pages are filled with colorful photographs that can lead to lots of seek, find, and name games. The parent can either ask for a child to point to an object, or for children with more language acquisition, the parent can point and the child can name. The series consists of At Home, Out and About, Playtime, and Things to Eat.