Le Plume II watercolor marker is the ideal pen for your art or rubberstamping needs. The fine brush tip is large enough for direct use on rubberstamps. Make multi-colored impressions by using two or more pens on the rubber before stamping. Le Plume II are double ended with a brush point at one end and an extra-fine point at the other. The Ink is acid free, non-toxic and Marvy Matchable. 108 colors available. A blender is also available.