The broad chisel tip of the PC-8K is perfect for tracing curves and covering large areas. Mixable and layerable, the water-soluble, nontoxic ink dries quickly and can be used on a variety of surfaces. Included colors are white, yellow, pink, red, blue, light blue, green and black.Details:Includes assorted colors8 mm broad chisel tip8 markersWater-basedPermanent on porous surfaces and erasable on most non-porous surfacesNib is washable and removable for more convenienceACMI-certified nontoxicQuick-dryingMixable, layerable and dilutable