80 VIBRANT FLUID COLOURSUsed for fun doodling, manga, and comic illustration, or calligraphy. The brush pen set can be taken on your travels or used when working in close quarters. SAFE & NON TOXICOur graffiti pens are made of high quality ink and material, non-toxic, odorless and paint flows well.Their soft felt brush tips can transition between fat strokes and thin lines without hesitation. 500 METERSMarker pens are made of strong pigments allowing you to draw at least 300 meters.Use the aqua pen or colourless blender to create smooth gradients and mix fluidly with other hues.Easily layer and mix different colors without worrying about smudges and blotches. COLOR-CODED CAPSThe color-coded caps allow for ease in organization and use in identifying colors.The highly pigmented and vibrant markers are built to last against fading, and blend beautifully for added dimension to your artwork. TWIN MARKERBroad and fine for precise highlighting and underlining. It can be used to draw/sketch in glass, metal, photos, paper and so on.Applies: Indoor, landscape, animation, product, industry, construction, environment art commonly used color and other design drawing. Product Description 80 Color Double Headed Marker With double-headed, wide nib and thin nib, you can accurately highlight and emphasize when painting. It can be used for drawing/sketching in glass, metal, photos, paper, etc. Suitable for: interior, landscape, animation, products, industry, architecture, environmental art commonly used colors and other design drawings. Warning: Not suitable for children under 36 months.Small parts Wear Resistant Double Head Design Provide a variety of line width handwriting to meet different painting needs. Wide pen tip-6MM painting thickness can be used for large area coloring. Fine pen tip-1MM painting thickness can be used for painting details. Rounded Pen Body With rounded corner design, it feels comfortable, long-term use, not easy to fatigue. The color is easy to blend, the painting is smooth, the color saturation is high, and the color mixing effect is outstanding. Premium Ink The cotton core is sufficiently filled with ink, and the writing length exceeds 300 meters. Read more