Brilliant colors and light fastness special features of this fine Sticks. * The broad side of the chalk is ideal for large-scale work, the edges are ideal for precise works. * Fully pigmented, dissolved with water, smudged. * Application of a fixative is recommended. * The pastels produce a velvet-soft, oil-free stroke. * Contains (Square shape 7 x 7 mm) 12 Silver, all stored in a handsome cardboard case.