Finetec Artist Mica Watercolors are made with ethically sourced mica suspended in purified gum arabic. These paints shimmer and shine. They're ideal for adding special effects and highlights to watercolor paintings, and calligraphy. - Finetec Artist Mica Watercolor - Pearlescent Set of 24Artist Mica Watercolor Paint Sets, PEARLESCENT 24 CLRS - This set includes Silver, Platinum, Blue Silver, Deep Black, Patina, Purple, Fuchsia, Amethyst, High Chroma Blue, Caribbean Green, Mint, Dark Bronze, Golden Rose, Orange Copper, Tangelo, Twilight, Ruby, Red, Crystal Gold, Arabic Gold, Pearl Gold, Olympic Gold, Royal Gold, and Bronze. Patina and Twilight are Finetec Flip/Flop colors and are only available in this set.