Typically developing children begin to focus on human faces within the first few hours of life, and they learn to pick up social cues by paying special attention to other people窶冱 eyes. If they use a washable pen, the marks can be removed easily from clothes skin and walls only by wiping a wet sponge across the surface. From start to finish, they’ll be able to create wonderful artwork with ease…and no mess painting! ______________________________________________________________________________________________________. Our art kits for kids ‒ available for colored pencils, markers, and … Copic markers are sold in sets of 6, 12, 24, 36 or 72 different colors. You can also put them in a cardboard box like we did to contain the mess! Jones W, Klin A. Washable is preferred, but even then, not all washable markers really wash right off. But, they are odorless which makes them great for kids—just make sure you let them fully dry.