This is an old passenger railroad car from 1927. It is completely ready for 3D printing. wall thickness about 1 mm. Has a length of about 230mm. this is H0 scale (1/87). Of course, you can scale it yourself if necessary. Consists of about 40 parts. In the title I indicated the number of details how much tedious to print. You can use my wheels or buy metal ones for 1/87 scale (they are the same). He can ride on rails. It is easily assembled using the tenon and groove method. In the photos you can see all the parts, there are no other parts (for example, the rails are not included in the kit). Please use a more accurate 3D printer. I also have a steam locomotive, you can purchase it separately.