LeapFrog Bundle Tag Book 2-Pack - Disney Princess and Princess And The Frog Use the #1 selling Tag Reading System to bring these two books to life: Disney Princes and Disney Princess and the Frog Children can build vocabulary and reading skills throughout the stories and with interactive learning activities The Tag Learn to Read System library features more than 80 interactive books, puzzles, maps and more (sold separately) Parents can connect the Tag Reader to the online LeapFrog Learning Path to see what their child is playing and learning Appropriate for children ages 4 to 8 years Tag Reader sold separately