Q. What is the significance of the name "magic pen"?

According to the findings of the research Sidney Rosenthal invented and began marketing a felt tip-marking device in the year 1952. The implement included a container made of glass for storing the ink as well as a wick made of wool felt and a writing tip. Rosenthal gave the new marking gadget he invented the moniker "Magic Marker" due to the fact that it can leave a mark on virtually any surface. A trademark that has been registered for a particular brand of felt-tip pens. Sidney Rosenthal is credited with inventing the Magic Marker pen which was marketed for the first time in 1952. They do not give off any smell and are safe to use although the colorful dyes they produce are often not lightfast.