Derwent XL Charcoal Blocks and Sets
Derwent
These extra-large charcoal blocks combine the natural qualities of charcoal with the strength and body of a chunky block to create a variety of marks, from powerful lines to subtle gradients. Derwent XL Charcoal Blocks are naturally watersoluble and can be layered over other colors. Use the sides, e...
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By ® Derwent is a registered trademark
Products bearing the AP seal of the Art & Creative Materials Institute, Inc. (ACMI) are certified non-toxic. A product can be certified non-toxic only if it contains no materials in sufficient quantities to be toxic or injurious to humans, or to cause acute or chronic health problems.
Products bearing the AP seal of the Art & Creative Materials Institute, Inc. (ACMI) are certified non-toxic. A product can be certified non-toxic only if it contains no materials in sufficient quantities to be toxic or injurious to humans, or to cause acute or chronic health problems.
