Premium pack of triangular ballpoint pens in a range of colours, offering 3 free additional coloured pens. Medium tip which is perfect for classroom and office use.KOMFIGRIP rubber-grip with triangular barrel gives ergonomic, relaxed hold which is ideal for regular and sustained writing along with the tamper-resistant design to prevent parts from being removed which is ideal for use in schools.Ventilated polypropylene safety-caps conform to BS7272 and feature a handy pocket-clip. Superior 1.0mm long-life nickel silver tip with tungsten carbide ball, plus high-performance oil-based, low-viscosity ink gives smooth, blob-free writing performance.Pack of 40 and 3 FREE additional coloured ballpoint pens.