Description: These mosaic glass pieces with vibrant colors and great color match, perfect for most mosaic project, DIY craft like drinking coasters, mirror decoration, diy ukulele and more. Translucent glass mosaic tile with good light transmission, great for window panel, lampshade, candle holder, blank wooden gift box with window, etc. Pretty decent size for stained glass beginners to work with, but please wear gloves and be careful of the sharp edge of these mosaic glass, keep them away from children alone. Apply mosaic tiles to stepping stones, outdoor tables, seats, garden pots, planters, make your interesting and visually, appealing and surround yourself with bright colors and patterns. Have fun crafting time with family, great craft supplies material for mosaics / stained glass artwork. Specification: Material: Glass Package Size: 20x15x6cm/7.87x5.91x2.36inch Package Includes: 1 Pack of Mosaic Tiles Pieces Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!