Set of diamond art pen nibs. (Pens sold seperatley) Elevate your diamond art crafting with these diamond art pen nibs. Perfectly designed to provide precision and ease, these nibs will add a professional touch to your projects. Plus, these nibs are long-lasting and compatible with a variety of diamond art pens. With these nibs, your diamond art creations will be nothing short of perfection. These are push in nibs.