Complete Sketching Set - Includes 4 sketch wiper pens and 60 sponge heads, providing a comprehensive set of tools for blending, erasing, and enhancing sketches Soft, Absorbent Sponge Heads - The high-quality sponges ensure smooth blending, effective smudging, and precise erasing, perfect for charcoal, pencil, and pastel artwork Ergonomic Design for Comfortable Use - The sketch wiper pens are designed for a comfortable grip, offering full control and precision for detailed work without hand fatigueQ Wide Range of Applications - Ideal for a variety of mediums, including pencil, charcoal, and pastel, making this set a versatile tool for students, hobbyists, and professional artists alike Long-Lasting and Reusable - With 60 sponge heads included, you’ll have plenty of replacements for continued use, ensuring the wipers remain effective for all your artwork needs