The Chartpak Triocolor Drawing Colored Pencils KOH-I-NOOR Set Of 12 Hardtmuth features a multicolor pencil set made of wood, with each pencil containing three colors in one. Manufactured in the Czech Republic by Koh-I-Noor, the Triocolor pencils offer a unique color style perfect for art and drawing projects. With a single color option for each pencil, this set of 12 provides a versatile range of hues for creating detailed and vibrant artwork.