The high coverage provided by the new pigment formula enhances the user experience. High-quality sponge with elastic soft texture offers versatility, allowing adjustable thickness for various applications. Handles coloring and bleeding lines with ease. Simple and easy to use. Use the pen tip to draw fine details precisely. For corrections, gently erase markings with alcohol. Use the side of the pen tip to cover larger areas. Color applies evenly in a single stroke, and can be layered according to personal preference. When not in use for extended periods, securely cap the pen to prevent the tip from drying out or clogging. If the tip dries, moisten it with alcohol to restore functionality. Avoid dropping, bending, or impacting the pen tip, as damage may occur. Replace the refill promptly if the core breaks or ink level is low to maintain optimal performance. Suitable for use on ABS, PS, PE, and other model plastics. Safety tips: 1. Not intended for use by children under 14 years old without supervision to prevent injury. 2. Do not place the pen tip in mouth. Avoid contact with eyes. In case of accidental ingestion, seek immediate attention. Note: 1. Color swatches shown are actual product colors. Slight variations may occur due to lighting, screen brightness, or other factors. 2. Product design or color may vary slightly between batches. These differences do not affect functionality. Color: Black Material: Plastic Package Contents: 12 x Color marker pens Package includes only the items listed. Other accessories are not included. Note: Lighting conditions and display settings may cause slight color differences between the image and the actual item. Measurement may vary by +/- 1-3 cm.