The refillable Dove Blender Pen contains a blending fluid that works with water-based markers, colored pencils, and other media. | Brush pen, Pen, Jet pens
Using Chalks & the Dove Blender Pen - YouTube
Coloring with Chalks and Blender Pen Tutorial | Card making techniques, Paper craft techniques, Scrapbooking techniques
Dove Blender Refill – Arts and Crafts Supplies Online Australia