SketchBox Signature Blending Stump set of 3by SketchBox $3.00 Default Title Title Default Title Add to cart Specially made soft paper felt, Double-ended and pointed, can soften lines, mix colors and create shadows, and blur effects. This set is suitable for students or professional artist. Works well with pastel, charcoal, chalk and pencil work. Package includes: 6 piece blending stump set #2, #3, #4) Share Share on Facebook Twitter Pinterest ×