8 bright colors: the package contains 80 round shells, a total of 8 colors to choose from: white, pink, orange, yellow, blue and so on. They sparkle in the sun and perfectly match various interior styles. Round shell discs: Round shell discs are approximately 2 inches in diameter, 0.5-1 mm thick, and have a hole size of 1.5-1.6 mm. Shell discs with a double-hole design can be used as beads, pendants, and connectors, with extensive use, making them an ideal choice for DIY jewelry. Quality material: Round shell discs are made of high-quality shells, sturdy, finely polished, scratch-resistant, not easy to wear or break, providing a good user experience. Usage process: shells can be used to make earrings, pendants, necklaces, shell mirrors, curtains, lampshades, clocks, light lamps, wind chimes, Christmas decorations, and other artifacts. Wide application: This colored shell is suitable for decorating bedrooms, living rooms, study rooms, cafes, offices, and is also perfect for the beach, theme parties, weddings, Christmas, Halloween, and other occasions. Quantity: 4 sets. Color: As shown in Figure 1. Material: plastic. Size: flat round chain: approximately 49-49.5 mm in diameter, 0.5-1 mm in thickness, 1.5-1.6 mm in hole. Includes only the above packaging and no other products. Note: Light reflection and different displays may cause the items in the picture to differ slightly in color from the physical ones. The allowed measurement error is +/- 1-3 cm. Package contents: 4 sets [bamboo circle - mixed color mirror shell] Wind chime material kit (one set with mixed colors / has punched 2 holes 5 cm mirror shell x 20, transparent crystal wire x1, 15 cm bamboo circle x1)