This double-headed watercolor pen set is perfect for little artists just starting out. With 12 washable colors, kids can experiment freely with blending and layering hues. The soft brush tips allow children to control where color goes for delicate details or bold washes. Whether adding accents or filling spaces, these pens glide smoothly across paper. Best of all, mistakes are no problem since colors rinse away with just water. Non-toxic and safe for small hands, this pen set encourages creativity in a fun, easy to use format. With colors like red, yellow, blue and green, kids can mix their way through the color wheel. At under 5 inches long, the pens are sized just right for preschoolers. A great educational tool or gift to unleash their inner Picasso!