50 Precut 3/4" x 3/4" Genuine Stained “Art Glass” Tiles - equals over 150+ 1/2" tiles. All glass is handmade in small batches in the United States. Deep opalescent colors, perfect for stepping stones, mosaics, picture frames, mirrors, table tops, backsplash, and jewelry boxes - glue and grout are NOT visible through the glass. Vibrant colors are sure to add beauty to your creation, even when light is not passing through the glass, bringing your pieces to life! All purchases include a BONUS 4 ounce bag of our Small Mosaic Glass "Jewels" Filler, as show in the last two pictures. This filler is perfect for intricate areas and will add sparkle to your pieces. Edges can be sharp, proper safety protections, including safety glasses are recommended.