What are Dry Erase Markers?
Dry erase markers come in a wide range of colors and are usually sold with a special dry erase eraser. These markers are temporary on a white board, but permanent on paper. A standard set of dry erase markers has four colors: red, black, blue and green. The most common use of dry erase markers is in offices meeting rooms and lecture halls. The use of a whiteboard replaces a traditional blackboard, which requires the use of chalk.
