About this projectConvenient: Pressing the selected ink is retractable and easy to use, to change the color just press the newly selected ink, the other inks will automatically return to their original position10 in 1 MultiColor Ballpoint Pen: Each pen has 10 different bright inks in random colors (mind don't shoot), classic style shuttle pen with a variety of colored inks, perfect for kidsUNIQUE DESIGN: Lightweight and retractable, perfect for creative writing projects and doodle assignments, fantastic party favors or giftsEASY TO STORAGE: The pen is small and portable, perfect for keeping in a purse, bag or even pocket, and the 0.5mm nib is perfect for any writing occasionPackage Includes: 12 MultiColor Ballpoint Pens, Practical and Fun Gifts for Students, Kids, Office Workers and More, Perfect for Drawing Art Projects and ColorCoded Text