Review on 🖋️ Micro-Line 14 Pens: Fineliner Set with Case for Waterproof Journaling, Illustration, Architecture, and more! by Carol Miller

When they first appeared I loved them. They are very good and the variety of pen tips is amazing. I use them to paint on rocks and often use them to write on other paints (acrylics). Literally after a few days all stopped working except for one (the thickest which is more like a felt tip pen but not dark enough. A little translucent). They don't look like other Tooli pens, so you can't pump them to get the ink flowing! They just don't work anymore. I am disappointed that I ordered so many useless pens. I love my other Tooli products.