The alcohol-based Nuvo Marker Pens come in brilliantly vibrant colors and are ideal for blending with similar shades or use alongside the Blending Pen to create gradients and other stunning effects. The dual-tip of each pen contains both fine detail and a chisel nib, making them a superb option for coloring stamped images. The tapered body ensures a comfortable hold with either the thick or thin end, allowing you to use it with optimum creative results.