DocumentCrystal ball prism is suitable to hang on chandeliers, sun catchers, crystal bead curtains, crystal lighting and other DIY decoration. They can be used in art projects, walls, window, families, weddings and Christmas tree decorations.SpecificationColor: ClearMaterial: CrystalBall Size: 40 x 46 mm / 1.57 x 1.81 inch ODTPacking List: 4 x Crystal Ball PrismAdvantageMade of crystal, smooth and sparkling, which can reflect light or sunlight to form colorful colors. It is a sparkling and beautiful ornament with beautiful light reflection around the room.InstructionEasy to use, you can use a rope, fish line, or nylon thread to pass through the hole and hang the crystal ball prism on anywhere. When the sun get through the crystal ball, it will shine.NOTE: Please select the appropriate size according to your needs.n--50Pcs Purple Octagonal Crystal Beads for DIY Light Accessories 14mmx7.6mm GBP 8.88n--15 Pcs T4 Integrated Tube Lamp Bracket Holder Socket Connector GBP 4n--50 .