Food Superman Learning Chinese Mandarin Language for Beginners Books, Includes One Intelligent Reading Pen,Two Bilingual StoryBooks

10 BENEFITS OF LEARNING A FOREIGN LANGUAGE 1. Boosts Brain Power.2. Improves Memory 3. Enhances The Ability To Multi-Task 4. Sharpens The Mind 5. Keeps The Mind Sharper For Longer 6. Enhances Decision-Making 7. The First Language Is Improved 8. Improves Performance In Other Academic Areas 9. Increases Networking Skills 10. Provides Better Career Choices Set Contains:One Intelligent Reading Pen,Two Bilingual StoryBooks. Children can learn for Listening Speaking Reading and Writing. Important About Reading Pen Power :Pen requires 2 AAA batteries.The battery is recommended to use carbon zinc battery / manganese dry battery (black and white stripes), (Eveready battery is not available,) do not replace or use alkaline batteries, rechargeable batteries, etc. The usb hole on the side of the pen can only be connected to the usb cable. This hole has no charging function.(Cant use batteries and USB power at the same time).