A replica of one of the last working interlocking towers in the Chicago area, this premium quality, HO scale wood kit uses laser engraving to create exceptionally realistic wood grain textures for all of its laser-cut parts, including individual steps and railings, window sashes, trim and roof shingles. Other fine features include glazed windows, positionable doors, a finished interior with realistic floor planks, two detailed sets of mechanical interlocking levers, and more. Assembled kit measures 3¾" tall with a 5"x 2" footprint. 81 parts; assembly required. #0R86410