BIC 4 Colour Fun Ballpoint Pens Assorted Ink (Pack of 3) | WHSmith
BIC 4 Colour Ballpoint Pens - Family Pack of 4 – Stationery Superstore UK
BIC 4 Colours Multifunctional Ballpoint Pen and HB Pencil Combo - Set of 12 - All in One Writing Instrument with Built in Eraser : Amazon.co.uk: Stationery & Office Supplies