1. book matchs music or recording apparatus,sound or voice

shall be sent out by pressing buttons on the surface, each button

marked with different symbol to play relative sounds or voices;

2. sound children book is of instructive significance and

enhances children's knowledge;

3. Music or voice time is designed according to customer's

demands , be of 10-27 paragraph sounds pre-recorded;

4. theme and content on sound book is costomized in demand

of client;

5. High quality timbre, Long time batteries' life;

6.Buttons on the surface shall be designed to 10,16, 27pcs.

customized messages are quite welcomed!