This is a wooden railway set from the long-established Swedish wooden toy manufacturer, Micki. The train cars connect with magnets. * Photos 6-9: Micki train cars. * Photos 10 & 11: Thomas the Tank Engine (Thomas) only has lights. The back has a magnet, so it can be played with by hand. This is a "Battery-Operated Thomas." (Batteries will be removed for safety before shipping.) * Photo 12: Percy and James' coal cars from the Mattel wooden Thomas series. * Photo 16: This type does not have magnets on the front or back. It is possible to assemble the figure-eight track shown in photo 5. The toys are still usable, but they have some minor scratches and dirt as they have been played with by children. Please check the photos carefully. If you would like additional photos or have any questions, please feel free to comment. Thank you for considering this item, understanding that it is a used product! Search terms: BRIO, IKEA, Plarail, Percy