- Mosaic Tile
Create the illusion of depth in your mosaic with Cobblestones! Bright, radiant color lies beneath the 4mm glass surface of crystal clear glass tiles. Smooth edges and rounded shapes make them perfect for all ages. For best results, allow 1/8" space between tiles. Perfect for indoor and outdoor projects. Create the Celestial Coasters as shown in the additional images, download the project guide. Contains a mix of 3/16" high irregular shapes in solid and glitter in light pink, beig...