3 Pack Arts Aquash Water Brush Pen WATER BRUSH PEN SET - Set includes 1 x bold, 1 x medium and1 x small tip self-moistening, portable water brush pens EASY TO SQUEEZE BARREL -Control the ink or water flow with just a squeeze of the barrel. Blend with water or add ink to barrel for fast, easy, and fun painting. REFILLABLE & PORTABLE - Enjoy creative, easy and fun painting at your home or at your journey. Be creative, fill this brush pen with water or with water based ink or with acrylic colors or even with alcohol and make your day VERSATILE -This water brush pens set can be use for solid colors painting, powdered pigment painting, watercolor brushes, markers, water-styled painting. Easy To Clean - These painting supplies are very easy to clean. Just simply rinse under water and the fluid paint pens are ready to be used again.