I bend each one of these by hand so they are all a little different. The mermaids probably differ the most. The Lighthouse is my new design this year. Each is made from aluminum; they won't rust and can go inside or out. The ornaments are also lightweight, making them perfect for the end of tree branches, gift tags, or rear view car mirrors... etc.
You can also hang them off of one another as each one has an open point (except the jelly fish).