A wonderful "invention" the life of a graphic designer, architect, cartoonist, hobby artists and those who have to work with pen and paper: facilitates D or want even better. As a graphic designer I am strangely only since last year switched to this eraser because it looked to me difficult for paper wiper. When I tried this part the first time I was glad that it was actually first n eraser! Amazed at the precision clean erase smaller places I turned the part only non style to. The paper does not tear ,, one can hereby clean & tidy work. No cracks, kinks or holey ask how it was often the case :) Never again without :)
For all professional and Hobby artist, a great working ease and time-saving measure) k