Gel Pens for Coloring: Why the Gelly Roll Is Still the Artist's Pick in 2025
You're halfway through a intricate mandala page when your marker bleeds into the adjacent area again. Frustrating. Then someone hands you a gel pen and the whole experience shifts. This guide explains why gel pens for coloring, particularly the beloved Gelly Roll range, have earned a permanent spot in adult colourists' kits — and when you should reach for them instead of your usual pencils or markers.
haunh13 min read