Get four ink colours in one pen with Quatro. Slim profile and rubberised grip make it comfortable to hold and easy to control. Large buttons make it easy to select the colour that you want. Suitable for teachers or anyone who has to switch from writing to correcting and for writing on several paper colours, such as note cards or stationary. The technology of InkJoy: A distinctive blend of ultra-low viscosity inks and optimised writing tips gives you crisp, clean lines and unparalleled smoothness. The art of InkJoy: A range of sleek and contemporary pen designs houses a rich palette of vivid ink colours to dazzle your writing imagination. 1.0 mm point gives you a nice, solid, smooth line for general writing.