This blend works nicely on the surface & also encased for different reactions. A fantastic blending of opaque colors with a few light transparent tones that when mixed together they create a complex blend. It contains a misting of sparkling gold & a reactive Iris Orange (Raku) which color-shifts when worked with Silver. Frit Size #1 Sparkle Blend Raku Blend Opaque / Transparent Persian Paisley Frit Blend Coe 96