The Prostand 208-24 is a set of 24 markers designed for drawing, coloring, and various creative activities at home or in school. These markers use water-based ink that provides vibrant colors and uniform application without any unpleasant smell, making them safe for children to use during their artistic projects. To keep everything organized, the markers come in a round plastic case that is both portable and easy to store, allowing you to carry your creative tools wherever you go.