grades, each with a specific purpose. Hard erasers are a white or grey color ... Moderately abrasive erasers are red. Soft erasers remove only light lines, as ... Erasers have specific purposes. Besides the pencil eraser, there are four...
www.tpub.com/content/draftsman/14064/css/14064_131.htm
How must be the erasers. Characteristic basic, properties and types of the eraser. ... There are true artists that use the rubbers like an added drawing instrument. The market offers a wide range of erasers. Diverse types for diverse drawing techniques.
www.dibujosparapintar.com/english_activities/drawing_co... www.dibujosparapintar.com/english_activities/drawing_course_rubber.html
Eraser - Wikipedia, the free encyclopedia
An eraser or rubber is an article of stationery that is used for removing pencil and sometimes pen writings. Erasers have a rubbery consistency and are often white or pink, although modern materia...
en.wikipedia.org/wiki/Eraser
There are still other types of erasers, but I think these four represent the main categories one would encounter in an office or art supply shop. I specifically wanted to test the Pink Pearl and Mars plastic side by side since they are so well known.
www.penciltalk.org/2008/03/erasers-the-pink-pearl-the-s... www.penciltalk.org/2008/03/erasers-the-pink-pearl-the-staedtler-mars-plastic-and-others
Even so, there are many types of these erasers, including handheld flat rectangles, cylindrical plugs attached to a pencil, or caps that fit over the end of a pencil. There are also all sorts of colorful novelty erasers in various geometric shapes with holiday, animal, sports, and other motifs.
pubs.acs.org/cen/whatstuff/stuff/8050erasers.html pubs.acs.org/cen/whatstuff/stuff/8050erasers.html
History of the erasers, different types of erasers, the right choice, sharpeners in various versions, instructions for use ... Different types of erasers...
www.staedtler.com/cs_erasers_sharpeners_gb.Staedtler?Ac... www.staedtler.com/cs_erasers_sharpeners_gb.Staedtler?ActiveID=3024
At this point, I went into a little discussion of which types of erasers could be invented in the class at that moment. This is the initiation of the critical thinking skills aspect of the class. Other questions that may be asked include:
www.noogenesis.com/inventing/eraser_page.html www.noogenesis.com/inventing/eraser_page.html
Age Erasers; Speciality products to complement your daily skin care. At last, you can look as good as you feel. Botanical/Herbal anti-aging products offer you the everyday way to healthy, younger looking skin. ... Multi-Purpose For All Skin Types...
www.shadesofbeauty.freeservers.com/specialprod5.html
WetCanvas: Cyber Living for Artists ... It also cleans up well with various types of erasers. I like the smooth tooth of the paper, as my preference is to work in fine detail and with this paper there is no texture to get in the way. Matti Kataja (WC member name: Matti Kataja);
www.wetcanvas.com/Articles2/3698/520/
Erasers are often used with pencils and can be of various types: kneaded erasers are pliable and good for picking up stray smudges. White erasors are soft and good for general erasures while pink eraser types are generally harder and may damage soft papers.
www.cartage.org.lb/en/themes/arts/drawings/DrawingMater... www.cartage.org.lb/en/themes/arts/drawings/DrawingMaterials/pencildrawing/pencildrawing.htm