I think mica powders are a wonderful way to add a touch of color or shimmer to polymer clay creations. You can usually find assortment packs of mica powders in craft stores and scrapbook stores. I offer these individual containers since these are my personal favorite colors - that way you can get just the color you need to add to your supplies. These are PearlEx brand, standard 3gram jars. Sparkle Gold $3.00 Reflex Violet $3.00 Bright Yellow $3.00 Super Copper $3.00 Interference Gold $3.00 Mink $3.00 Black $3.00 Pink Gold $3.00 Sky Blue $3.00 Antique Bronze $3.00 Antique copper $3.00 Antique gold $3.00 Antique silver $3.00 Aztec gold $3.00 Spring green $3.00 Flamingo pink $3.00 Misty Lavender $3.00 Russet $3.00 True blue $3.00 Interference blue $3.00 MICA COMBO -CF favorites Regular price: $12.00 Sale price: $10.00 STEAMPUNK COLORS - MICA COMBO Regular price: $12.00 Sale price: $10.00 My special "rock" embossing powder mix! $1.50