The Jack-of-all-trades Plasma Pencil
Posted By: Zodingliani Chinzah | Jun 1 2006
With an expenditure of 10 million Crowns, Czech scientist of Brno Masaryk University began researching on this unique pencil. Now, thanks to him, we have a pencil that can do a lot more than just scribble.
In a relatively low temperature, the pencil can be used to change objects on a surface - removes rust too. In high temperature, it can be used for engraving and carving of a wood or a glaze. The pencil can also sterilize and cut tiles, and useable as a surgical instrument.
