Nice set with 6 pastel colors from the rich color palette of Koi. Koi Coloring Brush Pens are useful for adding vibrant colors to sketches, journals, cartoons, illustrations or rubber stamps. The 48 transparent ink colors are easy to mix with each other to create countless shades and effects. Koi Coloring Brush Pens have a flexible, firm brush tip that allows you to easily draw different line thicknesses by adjusting the pressure on the tip. After use, the brush tip returns to its original shape.
The ink is water-based, allowing you to create beautiful color transitions by drawing multiple layers on top of each other or by holding the tips together. By holding the tips of two brush pens together, you can easily blend the color because the ink flows from one tip to the other. The ink can also be mixed with water for watercolor effects.