Koh-I-Noor Gioconda Artificial Round Charcoal Sticks is the ultimate alternative to natural charcoals. These sticks blend easily and are extremely easy to use. They allow you to produce a smooth, beautiful texture. Suitable for black and white artistic drawing, these charcoals can be used by artists and hobbyists as well. Each charcoal block has a round profile of 12 mm diameter and measures 75 mm in length.

Set of 4 Artificial Charcoal Sticks of the following gradations in White - 1(extra soft), 2(soft), 3(medium) and 4(hard) Each charcoal block has a round profile of 12 mm diameter and measures 75 mm in length