Worison Watersoluble Graphite Sticks Pack of 3 for Sketching and DrawingStrong hexagonal graphite pencil in lacquered envelope with graphite lead in 3 soft grades. Sticks are suitable for artistic drawing, especially on large areas where strong trace is required. Can be used in 3 ways dry graphite sticks onto wet or dry paper, wet graphite sticks onto wet or dry paper, dry graphite sticks sketch washed over with wet brush Chunky Graphite is an oversize graphite stick that produces a bold, extra soft stroke. Solid graphite