Koh-I-Noor Rapidograph Pen and Ink Set， 7 Assorted Pen Nibs and .75 oz. Bottle of Ultradraw Black Ink， 1 Set Each (3165SP7P)</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Pens handle like a pencil， moving in all directions without snagging or digging into the drawing surface</li><li>Versatile technical pen for engraver's perfection， loose sketching style or a finely detailed pointillist technique</li><li>Color-coded nibs sizes included: .25mm， .30mm， .35mm， .50mm， .60mm， .80mm and 1.20mm</li><li>Included bottle of Koh-I-Noor Ultradraw Black Ink is a versatile， waterproof drawing ink with slow drying for long open pen time</li><li>Made in USA</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/51eJ4TzmwyL.jpg' noproxy></br>