Invisible Ink Charm Lamp Pen UV Big Head UV Currency Detector Lamp Pen feature The conditions are brand new + high quality! Smooth chisel tip sliding, clean application and consistent flow Stay refreshed with creative home crafts and indoor activities! Simple and fun handicrafts for kids are a great way to stay thoughtful and entertaining. Button battery, can emit light Plastic material Color: green purple blue red yellow black pink Size 13.5 cm (length) notes: Due to the color screens of different monitors, the photos may be slightly different from the actual product. SIZE: as shown martial：plastic Package Contents: 5x Highlighter Pen Celebration Activ Invisible Ink Charm Lamp Pen Uv Big Head Uv Currency Detector Lamp Pen 2Ml High-Quality Construction:Our home tools are made from premium materials to ensure durability and long-lasting performance. Each tool is crafted with precision, offering reliable and efficient results for all your home improvement tasks. Versatile and Multi-Functional:Designed to handle a wide range of tasks, our home tools are versatile and multi-functional. Whether you're fixing, assembling, or maintaining, these tools provide the functionality you need for various DIY projects. Ergonomic and User-Friendly:Our home tools feature ergonomic designs that provide a comfortable and secure grip, reducing hand fatigue during extended use. They are user-friendly and designed to make your work easier and more efficient. Compact and Organized Storage:We prioritize convenience and organization.