Isomars Paper Stumps are excellent for blending and smoothing pastels, charcoals, graphite or any other dry media. Can be used to smoothly blend shaded areas, soften lines and mix colors without using your fingers. Can be easily sharpened with a sanding block or a pencil knife. The kneadable eraser is a tool for artists.This extra-soft Kneadable Eraser is an indispensable tool when working with Pastel, Charcoal or Graphite products. It absorbs the chalk dust by blotting and wiping the surface, without damaging the drawing paper. Simply remove rubbings from the eraser when necessary. The Kneadable Eraser can be shaped easily into any form for precision work. Two Sided Pencil Extender holds the pencil when it becomes too short to hold, just insert it into this handy tool and carry on using it. Willow Charcoal Box contains very fine charcoal. Has smooth mark, deep black hue and uniform texture.Can be used alone or with other drawing media. May be smudged and blended with fingertips or a paper stump. Suitable for all levels of artistic levels. Spray finished work with fixative to avoid smudging, or use tissue paper as a divider when storing art work. Sandpaper sharpener which can make your pencils, charcoal or your stumps sharpen, it’s useful tool for artist. Sandpaper pencil pointer for sketch drawing.