Thank you for viewing! My daughter, who is now in 4th grade, used this for several months. I'm a little unclear about which grade she was in when she used it... Please check the product in the images. This is a set including the main unit (with scratches, but the screen is relatively clean), a cover (with some stains), a stylus, and a charging cable. To avoid mixing up the charging cable with others, I put a "Challenge" name sticker on it. Thank you! Elementary School Course Korasho Home Study for Studying Kodomo Challenge Challenge Pad