DetailsNatural charcoal is the oldest sketching and drawing material known to mankind. The greyish-blue shade glides softly across the paper, rubs and smudges easily. It can be erased without difficulty and repeatedly overlaid. The blueish hue has always held a fascination, even with the old masters.
Can be sharpened with a sharpening knife.
Available in 3 degrees of hardness Sold individually or in assorted sets.