These Dual tip pens are perfect for journaling and advanced colouring in! All pens seem to be working fine. The brush tip on the pens is not the same with every pen... some are hard and some are soft (this is only minor). Another observance I had was that some pens has a very similar colour to another pen, but this only occurred with 3 pens. Lastly, the range of orange coloured pens wasn’t that great. There was only one pen that was a true orange. Overall the quality is great and I would recommend them just noting these minor issues!!