Royal Talens Ecoline Duotip Pen Set of 3 Secondary Colors

The markers use a concentrated, transparent, dye-based liquid watercolor ink formulated with dyes and Gum Arabic, similar to the famous Ecoline bottled inks.

You can apply the ink directly and then blend it with a wet brush, or apply the ink to wet paper (wet-on-wet technique) for soft, diffused effects. Adding water to the laid-down ink will reactivate it.

They should always be stored horizontally to ensure the ink remains evenly distributed within the pen and both tips function correctly.

These specific Duotip markers are not designed to be refilled. However, the ink formula is compatible with Ecoline bottles and brush pens, which can be refilled.

They adhere well to watercolor paper, drawing paper, and cardboard. Using them on very thin paper may result in excessive bleeding or buckling.

You can gently wipe the tips with a soft, damp cloth. For dried ink, you can try moistening the tip with a drop of water.

Yes, they are suitable for beginners due to their ease of use and vibrant colors. The dual tips offer flexibility as users develop their skills. A recommended minimum age is 10 years.

Ensure the marker is stored horizontally. Try moistening the nib slightly with water to rehydrate it. Check that the cap was securely replaced after the last use.

Ensure you are using the markers on suitable paper (watercolor or drawing paper). Try adding a small amount of water to the laid-down ink to activate its full vibrancy. Check if the ink has dried completely in the pen.

Use thicker paper, such as watercolor paper, which can better handle the liquid ink. Apply ink more sparingly or use less water when blending.