Looking for a structure that brings your scenery into the modern era? The Walthers Cornerstone HO Scale Wind Turbine makes and ideal addition to your scenery. Towering over the plains and ridges of North America, modern wind turbines have become an essential part of today{s energy grid. Seen in wind farms, along highways, and near industrial parks, these impressive structures bring your layout into the 21st century - and now you can add one with working features for added realism.