Derwent Water Soluble Pencil set of 6 in metal tin Derwent from $9.44 $11.99 Qty. Add to Cart SKU: DE0700837 This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. 6 Derwent watersoluble sketching pencils in metal tin, with a free sharpener. Tweet