These eraser sets feature a variety of erasers. The 3-eraser FACTIS set works great for drawing and cartooning needs. It includes a soft pink eraser, soft white eraser and soft triangular white eraser. The 3-eraser assorted set includes an extra-soft vinyl eraser, artist gum eraser and small kneaded eraser. These erasers are non-abrasive and ideal for charcoal, graphite and pastels. Both sets are carded.