There is 11′ of track that can be set up to a 4’4 x 2′ layout. It is compatible with Tyco and AFX products that are HO scale. The set is in very good condition and seems to be complete. The cars powered up when tested. Only the car on the rights side had a slight wear on the contacts. I don’t think anything else has been out of the box. Please ask questions before purchasing. Check back often we are always adding new items. Thanks for taking the time to look at our items!