LeapFrog LeapReader System Learn to Read 10 Book Bundle The LeapReader system helps your child learn to read with confidence by sounding out letters and words in interactive stories and activities Includes: LeapReader system, built-in rechargeable battery, 10 Learn to Read books, and a downloadable digital content bundle Teaches long and short vowel sounds, sight words, word blending, spelling skills and more The LeapReader pen works with all LeapReader books and most Tag books. Additional books sold separately Recommended for children ages 4-8 years old