This Moravian Star measures 12 inches in diameter. It comes as a kit that you put together. This Moravian Star is made of plastic. It can be displayed either indoors or outdoors. It is great for places like your front porch entry way. They come with a bulb that hangs inside the star. This illuminates the star from within and glows with a warm welcome. The stars have 26 points and are the traditional Moravian Star. They are made by a Moravian minister here in USA. This traditional Christmas Ornament is used to decorate your holiday home. Note: It may be used Indoors or Outdoors.