Ruth's sister Watercolor Pen Brush Markers 36 Colors

36-colour watercolor brush marker set

This set supplies thirty-six water-based brush markers in a triangular barrel that resists rolling off a desk. Each pen combines a flexible brush tip with a fine point for both broad washes and detailed line work. The water-soluble ink allows blending with a wet brush after application. Artists, illustrators and hobbyists who want a portable, all-in-one colour range will find the assortment convenient for sketchbooks, journals or classroom use.

Water-based ink limits on non-absorbent surfaces

Because the ink is water-soluble, it will not adhere permanently to glossy, coated or plastic papers and can re-activate if the finished page gets damp. Lightfastness is not rated, so prolonged display in direct sunlight may cause fading over time. The markers are not refillable and the tips cannot be replaced once worn. Buyers who need archival permanence, alcohol-based blending or replaceable nibs should look for a different product class.