These Crayola Super Tips Markers have a durable, conical tip so you can draw thin lines or thick lines at an angle. These markers are great for school projects, drawings, doodling and other craft activities. The ink is washable so you can easily remove it from skin, clothing and painted walls. The ink can easily be rejuvenated using room temperature water. The ink is washable so you can easily remove it from most surfaces. The colour of the lid matches the colour of the ink inside so you can easily find the right marker.