LeapFrog Flash CardsReinforce key skills children need to succeed in school. Includes uniquely designed, double-sided cards that help kids build fluency though repeated practice and memorization. Make learning fun and enjoyable for parent and child. Includes 55 cards that help children learn the alphabet and letter identification needed for preschool and kindergarten. Width: 4 3/4"; Height: 6"; Color(s): Assorted.