This Signal Tower Trackside Structure is a Pre-Assembled HO Scale Model by Atlas® Suitable for Ages 8 & Older. FEATURES: Appropriate for both Steam Era trains or modern passenger trains. Constructed of highly detailed styrene plastic molded in appropriate colors, eliminating the need for painting. Exquisite shingles, brickwork & clapboard siding details. Electrical conduits and down spouts. Realistically molded stairs, tool locker and barrels. Window glazing with printed shades. Rub-on transfers for signs and windows. INCLUDES: (1) Signal Tower SPECS: Scale: HO 1:87 Approx.Size of Base: 5.5" x 2.5" kr3/31/06 ir/kh