Uncap your imagination with uniball's POSCA PC-3M, the ideal water-based paint marker for customizing, creating, decorating and marking anything that inspires you. With a fine 0.9-1.3mm bullet-tip, it is designed for all types of paint marker users from artists and creative professionals to hobbyists and decorators to surfers and skaters! Everyday creatives and budding artists use this marker for coloring, line drawing and ornamentation on a multitude of surfaces. Dilute, mix or blend the paint ink to create stunning effects for your indoor and outdoor projects. POSCA paint ink is permanent on porous surfaces and erasable on most smooth non-porous materials. Available in 32 bright, opaque colors, these non-toxic paint markers will empower your creativity. These markers are not designed or intended for children under 12.