Thank you for viewing. This is a Plarail Chuo-Sobu Line 3-car set. I believe it's the type that makes door opening and closing sounds. The outer box is not included. The motorized car's operation has been confirmed. I bought this a while ago for my child. After my child grew up and stopped playing with it, I stored it in a large box for a while. There are no noticeable scratches or stains. Please judge the condition of the product from the photos. I will provide additional images if you wish. This is a used item. I am sorry, but please refrain from purchasing if you are overly concerned about minor details. Please note that returns are not accepted. Thank you very much.