Blue Handworks Garden Angel Whirligig Sculpture Wind Powered Kinetic Garden Sculpture Includes 3 part Stake Powder coated to protect finish Makes a great gift for Bird Lovers and Gardeners To retain the finish we recommend periodic application of a sealer such as clear polyurethane otherwise if left outside will oxidize naturally Artisan crafted Slight variations in color and shape are the nature of handcrafted crafts Lubricate moving parts