The Sakura IDenti-Pen is a multi-purpose permanent marker. You can use this pen on paper/board products and non-porous surfaces such as metal, glass, tools, test tubes, plastics, CD labelling, wood and photographs.
The IDenti-Pen is available with both a single, fine point (1 mm fibre tip) and a dual point (fine 1 mm fiber tip and extra fine 0.4 mm plastic tip). The IDenti-Pen fine point is available in black. The IDenti-Pen dual point is available in various colours.