KNAFS Pencil Blending Smudge Stump Stick Tortillon Sketch Art Drawing Pen Sketch Paper Sandpaper Pencil Sharpen Drawing Tool

Stumps are excellent for blending and smoothing pastels, charcoals, graphite or any other dry media Use it to smoothly blend shaded areas, soften lines and mix colors without using your fingers Easy to sharpen with a sanding block or a pencil knife A blending stump is a useful drawing accessory