Keep your writing and drawing instruments in perfect condition with the STAEDTLER Noris Eraser and Sharpener Set. This convenient blister card pack contains two essential tools for any desk or pencil case. The high-quality Noris eraser removes graphite marks cleanly and precisely with minimal crumbling and low wear for long-lasting performance. Its practical sliding protective sleeve ensures comfortable handling and keeps the eraser clean. The included single-hole sharpener is suitable for standard graphite pencils up to 8.2 mm in diameter. Its 23° sharpening angle guarantees a clear, precise, and accurate point for all your writing, drawing, and sketching tasks. This compact and practical set is ideal for use at school, in the home, at the office, or for any creative project.