Review on 20 Pack of Wacom Bamboo Stylus Pen Nibs Tips - Compatible with Intuos, Cintiq 13HD, 22HD Touch, 27QHD Touch, Pro, Paper, Ink, Sketch, Solo, Fineline, Alpha, Folio, Slate, Inkspace, and Paper by Ken Hamdan

If you are new to drawing these are perfect for you. However, if you have been doing this for a long time, you may not be as satisfied. Not only does the pen wear out much faster than others (2 weeks if you draw every day), but it also leaves a scratchy plastic texture. I had other nibs that were sure to last for months. You get what you pay for. In no way terrible or good. If you can buy higher quality nibs it might be worth it.