Enhance your art and design skills with this KOH-I-NOOR Rapidograph Technical Pen Set. This set includes 7 pens of varying sizes along with a durable case to keep them organized and protected. Perfect for ink graphic artists. Whether you're creating detailed illustrations or just need a reliable pen for writing and drawing, this set is an excellent choice. Upgrade your art supplies with this KOH-I-NOOR Rapidograph Technical Pen Set today.