funny design electric learning machine point to read kid sound book 1st inventor video talking ... for example , Mathematic , English learning, Classic Fairy Tales , Chinese learning , game video and books,etc,.3)Children touch the book, they ... Repeat3. Translation4. Volume control5. MP3/MP4 player6. Record7. Select songs8. Page-turning9. Li battery10. Listening with EAR phone or external deviceSpecial ...