10 color shuttle pen have a creative design, convenient and quick to switch and change the color while you are writing. Quality fade-proof and water-resistant ink, writing smoothly, provide a bright and solid line, small and portable, fits well inside your purse, bag or even your pocket. Multi-color cartoon design, soft silica gel pen head, cute cartoon design. Large capacity and thick pen container, multi-color switch, meet different needs. A best gift for your friend, children, teachers, students, office workers and more who like study, writing or drawing. Specification: Material: Plastic + Silicone Head + Colored Bullet Refill Size: Approx. 14.5cm/5.7inch Color: Random Style: Flamingo, Dinosaur Package Includes: 4 Pieces 10-in-1 Retractable Ballpoint Pen Note: Please allow 0-1cm error due to manual measurement, thanks. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you.