A charcoal stylus allows for precise control, mess-free sketching and prolonged use of charcoal sticks even when they are small and stubby. The Nitram Stylus is designed to hold Nitram H, HB, B and 6mm soft round charcoal sticks. This set contains one Nitram Stylus, one each of Nitram charcoal H, HB, B and 6mm soft round charcoal sticks and a set of four color-coded end caps to identify which charcoal is the stylus holder as you work.