A set of 3 Mixed Tip Water Brush pens (Broad, Medium & Fine).
A great product for all artists..
The barrel of the brush houses water or colour washes which is supplied to the fibre brush via a valve. The flow of water is controlled by slight pressure on the barrel when the brush meets the paper. To clean simply apply pressure to the barrel and the dirty water will work it's way through the brush.
It's also an ideal product for the watercolour pencil artist. Using a water filled barrel you can create imaginative blends and washes with your watercolour pencils.