This is a printable version of the GCSE Maths formulae revision bookmark that is also available in this shop. This 'bookmark' would be useful to practise revision questions with its compact sized list of formulae you need to know for your exams. Formula 'books' have been left to colour-code if you wish. Size: W = 11.3cm H = 20.8cm This printable version has two versions - a coloured (brown) bookcase and a black and white version. Ideally, print onto card but paper is also fine - the information, after all, stays the same! :) This listing is for a printable pdf. You will need Adobe reader to open. Access to a printer is also required.