Refrigerator Magnets features: This item is a set of DIY round glass patches. Made of premium glass material, this beautiful pattern patch is great for jewelry making, craft DIY gifts, home decoration, scrapbooking etc. Great for adding to your handmade costume decor or sculpture project. Features Color: Assorted Color Material: Glass Size 10mm: 1X1X0.5cm/0.39X0.39X0.2inch Size 15mm: 1.5X1.5X0.5cm/0.59X0.59X0.2inch Size 20mm: 2X2X0.5cm/0.79X0.79X0.2inch Size 25mm: 2.50X2.5X0.5cm/0.98X0.98X0.2inch Made with premium material and design, chic and fashion Typically, featuring domed tops and flat bottoms, they can be easily added to bezel settings or attached to other surfaces The glass material is transparent, and the pattern display shows a 3D effect You can use them in craft projects like necklace pendants, bracelet, finger ring pad, earring, cuff link etc It is a good choice as a gift for your friends or families.