Experience ultimate writing convenience with the bic 4 colour mini ballpen, a compact and versatile tool perfect for life on the go. This clever mini pen cleverly combines four essential ink colours—black, blue, red, and green—into one streamlined design.effortlessly switch between cartridges with the intuitive retractable mechanism, making it ideal for quick notes, planning, or colour coded tasks. Its compact size makes it a must have addition to any pencil case or stationery collection, ensuring you always have the right colour at your fingertips. Enjoy the practicality of multiple pens in one and the simplicity of instant colour change with this essential bic writing companion.features and benefitsfour ink colours black blue red green in one penmini retractable design for maximum portabilityeasy switching between colours with a clickideal for note taking planning and colour codingcompact size fits easily into pencil casesessential stationery for everyday usespecificationscolours black, blue, red, greentype mini retractable ballpen