This is the newest 2013 edition of the complete set of four very colorful mini learning board books featuring Elmo and the Sesame Street gang! Each book addresses an important early learning concept for babies and toddlers to explore. The books combine learning basic educational concepts everyday symbols objects and animals that preschoolers will recognize. These terrific 4 x 4 sturdy books are perfect for little hands! A great learning set for the Sesame Street fan. The four books are: A B C What Goes Together? Counting Fun and My Favorite Words.