8FT Weather Resistant Yard Garden Windmill Gray & Red 43774607Introductions: This new decorative windmill will be an attractive addition to your lawn or garden. It is made of durable steel with a 4 leg design that keeps it sturdy and in place. Although a beautiful decorative piece, it is also used for determining wind speed and direction. It uses roller bearings to keep the wheel turning smoothly and quietly with the wind. There is some assembly required and strictly wind powered. There are no batteries or