Colouring your artwork is easy, anywhere, anytime with the no-mess, dye-based, Koi® Coloring Brush pens! These pens perform similarly to an artist brush. Make fine, medium or bold brush strokes just by changing the amount of pressure to the nib. The durable tip will quickly spring back to its original shape. The odorless, water-based solvent ink facilitates smooth blending and layering of colours.
Koi Coloring Brush Pens are a convenient way to add vibrant colour to any sketch, journal, cartoon, illustration, or rubber stamp. The transparent ink colours blend easily to create a multitude of hues and effects. Use the colourless blender pen to create seamless washes and colour gradations.
For best results, use on a heavy weight paper (smooth but not coated) or watercolour paper.