Beautiful flow from the sexy brush tip on one end and business like utility from the felt tip on the other.

I have found they are poorly made because the ball point on each one eventually comes out and leaves me with scratchy marks instead of a free flowing ink

Really cute colors, easy ink flow

It is smooth and good ink flow

That being said, it works very well and has a lovely flow, but I wish I had known it wasn't black.

I draw constantly and am a pen-o-phile since I first used Rapid-o-graph pens 30 years ago