Set of 36 Graph'It Double Point Brush & Extra Fine Alcohol Markers. The Graph'It Essential 36 marker set has been designed to provide you with the classic color essentials you need to make all kinds of designs. Graph'It Brush & Extra Fine markers have two tips to give you two ways to work. For your drawings, you have two choices: the first tip is made of a Japanese brush that will allow you to make thicker or thinner lines. The second tip is extra fine (0.5 mm) and metal ringed to achieve precise lines and details. The colors will match perfectly between your coloring and your details since both tips come from the same marker. The markers can be used for different purposes: manga, comics, scrapbooking... The set contains 36 markers.