The Staedtler Mars Lumograph 12 set is a high-quality set of graphite pencils designed for artists, students, and professionals. These pencils are known for their smooth writing, break-resistant leads, and consistent grading. The set typically includes 12 pencils with different degrees of hardness, ranging from HB (hard and black) to 6B (soft and black), allowing for a variety of shading and drawing techniques.
