1.This toy is suitable for preschoolers over 3 years old .It has 7 learning Activities and 4 educational learnings, including letters, words, numbers, songs, music, spelling, number/letter tests, word tests, Mathmatics tests, etc. At the same time with repeat function and lighting effects and volume adjustment. 2.Combining interesting music, cute and colorful pictures with standard pronunciation, introduce your child to the world of ABC, spelling and music, making learning fun. 3.Keep children away from TV and mobile phones, and away from radiation. The screen of this children's tablet toy is a sticker with a point-and-read function, so the screen cannot be switched.It is definitely a perfect educational toy for young children, suitable as birthday gifts, Christmas gifts, rewards, etc. 4. In order to protect the battery life, if there is no operation for more than 1 minute, the learning machine will automatically shut down. 5.The original ABS material complies with the American toy standard.If you have any questions, please feel free to contact us.