Building kit of a large metropolitan station with four through tracks. This laser-cut kit fits together exactly and has a scale length of 729 mm / 28-11/16". This is a challenging kit, and the required time to build it is about 50 hours. Detailed building instructions are included. This station can be used for any era. Area dimensions approximately 729 x 246 mm / 29" x 18". The rails for the tracks sit 40 mm / 1-9/16" above the baseboard for the building. Total height of the station is about 150 mm / 5-7/8". The station train shed has skylights to let in light and it spans four elevated tracks. The platform width is 40 mm / 1-9/16". The tracks can be extended outside the train shed with the 66141 and 2 each 66142 kits to correspond to the prototype up to the Lombard Bridge. Dimensions approximately 729 x 246 x 150 mm / 29" x 18" x 5-7/8".