PERFECT CONFIGURATION - To make the room full of rainbows, with multi-faceted to reflect lights, reflect to rainbows that are form with the sun give a great light show, just use our K9 6pcs * 1.57"/40mm crystal ball prism With Metal Chain. HOW TO USE - It has a small hole at the top, you can use a rope, fishing line, nylon line or dental floss to pass through the hole and hang it up anywhere to decorative, when sunshine through it will make and blast rainbows. K9 ADVABCED MATERIALl - The crystal ball prism uses K9 advanced material, K9 material has higher refractive index and stronger transparency, without any lead, cute design crystal prism balls as brilliant a prism of color as the flat crystal, super twinkling and more clarity. MULTI FUNCTION - Nice for Home Office Garden Window, Feng Shui Crystals, Chandelier Crystal Parts, Wedding Decoration, Christmas Tree Decor or any crystal projects. Good for sun catcher as a house, garden and car, It's also fun to turn these to enhance a new light fixture very pretty on your christmas tree, party decoration, DIY chandelier and more, get an amazing light & color show! BRAND SERVICES - MerryNine product's packaging using Brand advanced packaging, perfect gift for your choice. Put them under the light, it will reflect the bright rainbow, 100% Customer Satisfaction Guarantee, any query will respond within 24 hours, If you have any question, without any worry about. MerryNine 2 Pack Crystal Ball Prism Sun Shine Catcher Rainbow Pendants Maker, Hanging Crystals Prisms for Windows, for Feng Shui, for Gift (Clear)