Derwent Watersoluble Sketching Pencil 4B Medium

The Watersoluble Sketching Pencil creates all the dramatic effects you could wish for, and more! Used dry, the soft, wide core is perfect for loose, free sketches, and bold line drawings, but add water and you'll bring a totally new dimension to your work. Watch the graphite gently dissolve into subtle tones, adding a softness and charm to any style of drawing.