The "Turntable" is the left extension piece providing a service facility for your locomotives and more action for your layout. Delivery Form: - Basic colours and grass applied - Pre-cut tunnel and access portals - Mounted on a stable wood frame - HO Track plans for: Marklin Metal, Marklin K, Marklin C, Fleischmann Model, Fleischmann Profi, Roco Line (only for "Luzern") - TT Scale compatible