Product: Bilingual audiobookRecommend age:24y12 Topics / 374 Audio buttons1. English alphabet2. Numbers3. Colours and shapes4. Chinese piin5. Look and read6. Body and emotion7. People and jobs8. Fruits and vegetables9. Vehicles10. Animals11. Bedtime stories12. Chinese poemsWhen the baby presses the corresponding sound position with his hand, he will make a sound and read aloud in English and Chinese