LeapFrog TAG Reading System, compatible with the older style, Green Learn to read with the #1 selling reading system!* Tag is recommended by 99-Percent of teachers** The Tag library includes over 40 books and games based on favorite TV, movie and classic tales Tag storybooks and learning activities help children build reading skills such as vocabulary, phonics and reading comprehension The Tag Reader holds audio for up to 10 books at a time and is sized to fit small hands with a no-slip grip Parents can connect the Tag Reader online to see their child's play and learning on the LeapFrog Learning Path