Shinhan Art's TOUCH TWIN Markers are available in 204 brilliant colours, ideal for a diverse range of uses, from animation, illustration, architectural renderings and interior design sketches. With a unique fine point nib on one side and a broad chisel nib on the other, the TOUCH TWIN Marker offers artists and designers a greater range of line thicknesses than ever before. The delivery of ink flow can be perfectly controlled to allow precision drawing. The ergonomically designed rectangular body resists rolling on work surfaces and provides a perfect grip that avoids smudges and smears. A specially designed safety cap stacks neatly and prevents damage to the nibs. The TOUCH TWIN marker contains an alcohol based ink that doesnt dissolve printed ink toner, allowing for odourless, vividly coloured artwork on printed materials.