Kotulas 8ft. Ornamental Garden Windmill, Red and White;

Does this ornamental windmill measure wind speed, or wind direction? Actually it splits the difference and covers both, all while adding a rustic touch to your yard. The windmill uses a fully operational rotating wheel to give you an idea of how hard the wind is blowing, plus a top weather vane to indicate the direction of the breeze. Standing 8ft. tall, the heavy steel structure utilizes sealed roller bearings with greased zerks to keep the 22in. dia. wheel turning quietly and effortlessly. A durable red powder-coat finish with white trimmed blades will keep this lawn favorite looking great for years to come. Includes anchor stakes.