Science Fair Project Encyclopedia
Marker pen
A marker pen, or marker, is a kind of writing instrument similar to a pen but never having an external ink-source; the tip is typically made of felt and when this is true it can also be called a felt-tipped pen. Magic Marker is a trademarked name for a popular brand of marker, as is Texta, a common name for such a pen (after the brand, akin to Kleenex).
While usually intended for permanent marking, markers can be non-permanent when intended for use on overhead projectors, whiteboards, or sometimes when intended for use by children for ease of cleaning by adults.
See also
Last updated: 10-12-2005 08:45:42
03-10-2013 05:06:04
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details