This is a set of Plarail train cars (photos 1-6) and freight cars (photos 7-12), sold as a bundle. There are 7 train cars and 16 freight cars, for a total of 23 pieces (photo 13). These are junk items with scratches and stains. Some parts are missing. The moving train cars (photos 1-6) have not been tested for operation. They are old and may not work. Please be aware of this. These were used by a child. Many of them are old, having been received as gifts. These are junk items stored at home, so please purchase only if you understand this.