Art Painting Sandpaper Block. 12 sheets of Sandpaper. Elevate your artistry with our Art Painting Sandpaper Block, an essential tool for any artist's toolkit. This compact block comes equipped with 12 sheets of high-quality sandpaper, designed to keep your pencils, charcoals, and other art mediums sharp and ready for detail work. Perfect for refining points, edges, or cleaning up surfaces, it's a versatile accessory for painters, sketch artists, and sculptors alike. Durable and easy to use, our sandpaper block ensures your creative process remains uninterrupted, allowing you to focus on bringing your vision to life.