The Ohuhu 60-color Marker Pen Set is perfect for artists, illustrators, animators, interior designers, architects, children, or anyone looking to tap into their right brain.These markers come in a wide variety of striking, vivid colors spanning the entire color spectrum. Use the color-coded caps to make your selection! Multi-functional for daily and professional drawing There are many different ways you can use these markers, from everyday uses to extended creativity sessions! These can do it all. From line drawings, sketching, product design, calligraphy, manga, fine art, coloring, crafting, highlighting, rendering, journaling, signing, doodling, lettering, card making, stamping, shading, to watercolor illustrations and more! Wha's great about the Marker is that people of all skill levels can find great uses for them, every day!