Set 6 Fluorescents & Metallics Sennelier Set of oil sticks. Made from pure concentrated pigments, the finest safflower oil and high quality mineral wax. They can be used alone or in combination with oil paints in tubes. Like normal oil paints, they can be diluted with turpentine and dried to form a hard film. These creamy, lightfast sticks can be used to draw or produce complete works of art on any traditional oil painting surface. Includes 6 oil pastels with metallic and fluorescent colors: 502 Fluorescent Yellow, 648 Fluorescent Orange, 654 Fluorescent Pink, 029 Silver, 028 Gold and 036 Copper. Bar format: 38 ml. Brand: Sennelier.