TRI-FLOW BALL PEN 0.7MM BLISTER OF 5PC ASSORTED (3 BLUE + 1 BLACK RED)

Pen👍🏻

The ball is working very smoothly Quility is amazing Price is shockingly great

These pens are really good as they've improved my writing to make it more readable. Major drawbacks, however. 1) The plastic breaks very easily, so prepare some glue for these pens. 2) You cannot tell how much ink is left. I've entered tests with these pens empty sometimes, as the ink holder is non-transparent. 3) It hurts a lot. The plastic is not only weak but leaves blisters on my hand. A more ergonomic design would be appreciated. Still gave it 4 stars for its cheap price and thin streaks.

I pay good attention to my pens and this is smooth

The red one out of the pack is not writing very well when you hold it like a normal pen, slightly tilted. If you hold it very straight, which is uncomfortable, it works. Overall I am disappointed by a German company making pens as their core business.

Excellent, as described

very good

good

Excellently