LeapPad Plus Microphone Learning System teaches fundamental reading and math skills and includes a built-in microphone! Microphone-enabled books let you personalize learning with your own voice, and include activities that help reinforce reading and phonics lessons. Includes 2 books! The first book teaches reading, phonics, vocabulary, science, foreign languages and geography. The second book, What Will You Be, encourages you to explore different occupations while teaching numbers, animals, foreign language and more. The LeapPad Plus Microphone Learning System is compatible with the entire LeapPad Library!