Package Contents: You will receive 5 inkless fountain pens with different colored casings, sufficient quantity and bright colors to meet your needs and replacements, you can also share with your friends. Technical Inkless Pen: Inkless pen with compressed tip, can replace up to 100 traditional pens, no need to sharpen or replace the refill. It will help you spend less time sharpening your knives and will serve you well in the long run. High Quality: The inkless pen is made of high-quality plastic and copper, which is sturdy, not easy to break, and has a long service life. The pen rubs against the paper, causing the metal molecules to break down, writing the same color as a pencil, reusable and lightweight, sturdy and comfortable, not easy to break or fade, and can be easily erased, giving you a pleasant writing experience. Wide Range of Applications: Inkless pens can provide a smooth writing feel, suitable for writing and drawing! It will help you sketch anywhere, create beautiful, detailed illustrations, color, add textures, and more. Professional tool pen for students, illustrators, and teachers! Great Gift Idea: These pens are an excellent gift for students, illustrators, teachers, and more. Very convenient, portable, safe, environmentally friendly, and no sharpening required! It will provide a great writing experience! They will be very surprised to receive such an exquisite gift!