NONTOXIC ODORLESS WATERBASED INK Marker ink isnt any good if its toxic and nasty. Thats why Ohuhu markers employ waterbased ink thats nontoxic, acidfree, and odorless for the ultimate painting experience. Plus, the waterbased ink is way easier to wash and clean than the alcohol one, freeing you from annoying cleaning hassles BRUSH CHISEL TIPS With dual tips at your disposal, get ready to take your creativity to the next level with Ohuhu markers for adult coloring books The soft brush tip 12mm is perfect for shading, blending, and creating intricate details like arcs, waves, and calligraphy. When it comes to covering larger areas quickly, the chisel tip 6.5mm has got you covered. It is great for coloring, journaling, drawing, calligraphy, and notetaking. 60 VIBRANT COLORS 1 COLORLESS BLENDER Unleash your creativity with Ohuhu coloring markers Each set includes 60 vibrant colors, along with a colorless blender for animeinspired artwork and skin tones. Whether its anime painting or any other type of art, Ohuhu color markers are here to let your imagination run wild and bring your creations to life COLORCODED CAPS COLOR SWATCH Stop endlessly searching for the right color Ohuhu markers come with colorcoded caps that match the corresponding color numbers. Its a quick and easy way to spot your desired color in a flash. And if you want to take it a step further, you can even DIY your own color swatch for easy reference. Say goodbye to the hassle and hello to convenience with Ohuhu markers brush tip IDEAL GIFT CHOICE Looking for the perfect gift for someone who loves art or DIY crafts Look no further than the Ohuhu art pens Whether its for a birthday, Christmas, anniversary, or just to show your appreciation, these markers make a thoughtful and versatile gift. On the go Just pack all the markers into the included plastic case and hit the road. ADVICE ON COLOR MIXING AND PAPER SELECTION You can use the colorless pen to dip in another color to produce the gradient effect. Moreover, choose two similar colors with less difference to mix for a better mixing effect. When mixing, please draw on heavyweight watercolor paper to avoid scratching, peeling of the paper, ripped paper, warped paper.