Mr. Pen colorful kneaded erasers set includes 18 kneadable erasers plus 1 sharpener, giving artists and students a complete kit for clean, precise corrections. 19-piece art set — includes 18 colorful kneaded erasers and 1 sharpener for a ready-to-go workspace. Soft, moldable material — high-quality, pliable erasers that are durable, easy to shape, and simple to control. Made for art media — designed for charcoal, pencil, and pastel work. Lift, blend, and lighten — perfect for precision corrections, subtle adjustments, and adding highlights. Paper-friendly — helps you work cleanly without damaging your paper . Vibrant colors — adds a fun, functional touch to school desks, home studios, and creative spaces. Practical and convenient — the included sharpener keeps your tools ready for class and projects.