Add some accents! CBS Dichroic coated Icon Designs in 1/2" x 1/2" squares. They come in random colors and random patterns. Most shapes are rectangular and all the patterns offer varying colors and interesting halo’s just like the others that are actually created during the dichroic coating process. Two or more stacked on top of each other will produce thousands of effects. Assorted designs on thin clear glass. Pieces received may vary from those in photo.