From the publisher: eFuture Tiles: Galactic Transport features 30 miniatures-scale tiles that can be used to design a variety of spaceships for personnel and cargo transport. Features include crew, passenger, and captain’s quarters, kitchen and dining areas, lounge, cargo bay, locker rooms, bridge, engines, infirmary, and more. In addition to the 30 base tiles, there are 10 alternate cargo bay tiles (with cargo) and 3 expansion tiles that will allow this set to link with sets from the eFuture Tiles "Star" line of PDFs.