Features: Brand new and high quality Unleash your creativity with these innovative Ballpoint Cartridge Pens, available in 5 vibrant colors. Experience the art of drawing like never before. These unique Ballpoint Cartridge Pens feature a design that mimics the experience of using a real pen. With their durable construction and quality ink, they ensure smooth and precise writing without smudging. Perfect for enthusiasts, artist, and anyone who loves personalized stationery, these Ballpoint Cartridge Pens are a must have. Show your individuality and showcase your creativity with ease. Whether you're in an office setting or a creative studio, these Ballpoint Cartridge Pens are versatile and suitable for various writing and creative scenarios. Let your imagination run wild on paper, wood, canvas, and more. Improve your artwork and showcase your talent with these Ballpoint Cartridge Pens. From practicing drawing techniques to creating impressive portfolio pieces, these pens are the perfect tool for any aspiring artist. Specifications: Material: ABS Optional Color: Green,Black,Red,Blue,Pink Package Size:app. 16.5x9.2x3.7cm /6.49x3.62x1.45in Quantity: 1box(20pcs) Package Includes: 1box(20pcs) Ballpoint Cartridge Needles note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-2cm error due to manual measurement. make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.