Böker Plus Redox Pen gray

The Böker Plus Redox Pen is a innovative writing tool that does not require a lead or ink. Instead, it takes advantage of the rapid oxidation that occurs when the Ethergraf tip touches the paper. In this way, the pen does not wear out, does not leave any unwanted marks on hands or clothing and can be used without any problems even under the most adverse circumstances.

- Total length: 13.1 cm