Package List 24 color brush pens Features -Material:Plastic water color pens -Color:Sky-blue brush pens -Size:18.50X1.50X1.50cm/7.27X0.59X0 hand painting. - Easy to use and control: Watercolor can be added with water or ink simply by unscrewing the stem of the watercolor pen calligraphy pen set. -Great for solid colors or powdered pigment, used with watercolor crayons, water-soluble pencils, water-soluble pigments, inks body paint brushes. -No messy watercolor brush pens give you peace of mind while painting refillable watercolor brush. - The ink or water can be easily controlled by squeezing the pen holder. Give you more convenience to use nylon brush paint. -The lightweight design of them makes it portable for you to carry these pens outside, very convenient water brush pens.Goods Descriptionoil painting brush Good painting pen that won't take too much space, use them to draw what you want.painting accessory Are you looking for water colour pens? Are you still looking for some water brush pens? If so, our water brush pens are carefully prepared for you.water paint pen for hand-painted crafts and teaching prizes