The pen itself is doing what it should. When delivering a Min contained. The strength of this pin is just perfect. One can shade / contour drawing, but also simple sketches. The mine itself uses only very slowly from what is naturally good. If you buy a pack 10ner HB mines so you are there well-equipped with probably a long time! The pin now worthwhile for all who are tired of having her dissolved HB pencil after a week in the air! Very compact and lengthy.
The packaging was it worse to so! I have the pen in a simple packaging received that could protect not good in my opinion. These no original packaging was present which I am not really used to from Amazon.