The Pentel Aquash Water Brush is a nylon brush tip on a pen body that can be filled either with water or colour.
You can use it to apply watercolours, ink and gouache, or fill it with water to blend watercolours, pastels or crayons easily and smoothly.
The tough tips are available in three sizes (fine medium and large), meaning you’ll be able to achieve a variety of effects, while the 10ml capacity also makes the Pentel Aquash Water Brush Medium a convenient alternative to a water pot for travelling.