The Art Chunky Set from Cretacolor contains 10 oil-free colored charcoal sticks, one charcoal stick, and one graphite stick. The chunky sticks measure 18 mm across and are ideal for large scale drawings. The sticks possess extraordinary water solubility. They can be used on a wide variety of paper: pastel, etching, watercolor, velours, textured, and paper prepared with pastel ground.

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More info: Cretacolor Art Chunky Charcoal Set set of 12