Woodstock Chimes A large crystal is topped by a rainbow of small crystals and a silver mermaid. Mermaids are the sirens of the sea. Using their breathtaking beauty and seductive charm, they enchant sailors and fishermen alike. Works equally well as a sun catcher or Christmas ornament. Hang it in your office or dorm room - it's especially beautiful when hanging in the window or in front of a light. Recommended for indoor use. The crystal suncatchers do to light what their chimes do for sound.