Sure to be the focal point of any HO Scale engine terminal, this Walthers Cornerstone 90' Motorized Turntable is where steam locomotives, and later diesels, were turned around at the end of their runs. Normally serving a roundhouse, most smaller turntables were placed adjoining the roundhouse and servicing tracks. This 90' turntable is large enough to turn typical locomotives as large as a 2-8-2 Mikado or 4-6-2 Pacific. It'll look great at smaller terminals, at junctions and anywhere else steam locomotives must be turned.