Engraving Pen, designed to work on metal, plastic, steel, wood, and glass. Lightweight and easy to handle, it fits comfortably in your hand like a regular pen, allowing for precise and detailed engraving. Battery-operated (requires 2 x AA batteries, not included) for portable use anywhere, it’s perfect for DIY projects, creative hobbies, or adding a personal touch to gifts. Safe, durable, and convenient. Comes with an 1 extra tool nib for extended use.