Karin DécoBrush Metallic Markers are ideal for drawing, writing, and calligraphy on both dark and light papers, wood, ceramics, glass, metal, and plastics. "Liquid ink" technology maintains the ink color. Permanent, light-resistant, and waterproof. Acid-free and non-toxic. Set of 10 in metal box. - Karin DécoBrush Metallic Markers - Set of 10Deco Brush Metallic Markers, 10 CT - Includes Metallic Black, Metallic Blue, Metallic Copper, Metallic Gold, Metallic Green, Metallic Light Green, Metallic Pink, Metallic Red Gold, Metallic Silver, and Metallic Violet, in a durable, reusable metal case.