This revolutionary new tool from Global Art is a necessity for any colored pencil artist! Finesse Colored Pencil Blender Pens are colorless, solvent-based markers that work to dissolve and blend layers of colored pencil art for smooth gradients and gentle color transitions. The low odor solvent formula in Finesse blender pens is fast-drying and acid-free, so you know your art will stand the test of time. Developed for use with wax-based colored pencils, Finesse blender pens are the perfect choice for unifying colors, smoothing edges, softening textures and more! Sold individually or in a convenient pack of three, each pen is double-ended, with a broad tip on one side for blending large swathes of color, and a fine tip on the other for detail work. Give all your colored pencil artwork a soft, realistic touch with Finesse Colored Pencil Blender Pens!