What's About Functions and Cooperation Approaches of Talking Pen?

1. Early to learn differece languages.
To learn knowledge through pen combines with books and sound goes together with fun,then to make children enjoy an amazing world of sound.  
2. Listen to lovely stories.
The story book is one kind of books for talking pen. As we know,children can study their language easier and improve their thinking ability faster 
by story books, then it will be the most perfect talking pen combines with story books. 
3. MP3
Talking pen can store many children's songs according to its flash memory or TF card.
4. Games
All talking pens have game function so that children can study better by playing games.

5. Cooperation
1)our talking pen & customers'books
2)our talking pen & our books