The tear-drop shape of the 3-string inlay has its main body as either Cherry, Maple, or Walnut with either of the other two woods as the sky. Various other hardwoods are used for the mountain and moon scene. Each harp is finished with Danish Oil and hand-rubbed with a beeswax mixture to bring out the natural luster, color, and beauty of each wood. The acorn-balls are walnut and the piano pins and strings can be adjusted with the (included) tuning wrench. Each comes with a hang-tag description. Measures about 6 1/4" X 9 1/2". Swedish Door Harps have been a traditional music chime that hangs on the inside of your door and welcomes guests into your home. They make a wonderful house warming, wedding, Christmas or unique gift for that someone special. All of the hardwoods used are from sustainable wood. All are natural colored woods with no stains or dyes.