With such a formula, I find it an advantage when coloring adult coloring books that typically have very intricate details and spaces to fill in. Plus, the ink is acid-free, non-toxic, and water-based. Just make sure to find reliable brands that sell quality ink. It’s best to search for products with a “non-toxic” tag.

There is also the Gelly Roll Metallic (writing test above). This is a great writer and a really fun art pen that is one of the most popular options in the Gelly Roll line, though it’s a bit less interesting than the Stardust. It is a spectrum of unique colors that you can mix and play whenever you decorate cards and invitations, make illustrations, or just want to add a nice pop of colors on your artwork and coloring books.In terms of body design, it still lends a nice feel in the hand despite not having any rubber grips. It’s still easy and comfortable to hold. The sparkles are on point with this 80-piece set. And when Tanmit says they’re all glitters, it isn’t kidding. With just a couple of strokes, I can tell that this brand doesn’t skimp on the quality. The colors amazingly pop because of its vibrant and bright hues without minimizing the opacity and sheerness. You might not believe it, but yes, there are erasable glitter pens. Our favorite is the Pilot Frixion Kese Lamé, which makes sense, because the Frixion is our favorite erasable pen. If your favorite pastime is adult coloring, extensive collections of glitter gel pens are definitely a color feast and would probably be an ideal option for your creative projects. You may also consider this option if you often make illustrations or decorate handcrafted cards or invitations. This renders a sleek and reflective gleam that looks very magical under a bright light. As glitter pens highlight the elegance of glitters, this doesn’t overwhelm the vibrancy and brightness of their colors.

With its high-quality non-toxic and acid-free ink, this wonderful set is reliable for various art projects and crafts such as coloring books, journals, scrapbooks, DIY decors and letters, and a lot more.Moreover, the tips aren’t sharp nor dull. The writing transition of the pens is smooth, leaving you with no trouble when coloring the corners of your art. I also like using them in adding lively deets and shades on my calligraphy work.