Know your traffic signs! Traffic signs play a vital role in directing, informing and controlling road users' behaviour in an effort to make the roads as safe as possible for everyone. This makes a knowledge of traffic signs essential. Not just for new drivers or riders needing to pass their theory test, but for all road users, including experienced professional drivers. FEATURES: ? Browse and study through over 500 road and traffic signs with beautiful cover flow interface. ? Quiz yourself and test your knowledge ? Prepare yourself for DSA's theory test ? Track your progress and re-attempt the questions you answered incorrectly. Copyright Info: ? Crown copyright material reproduced under licence from the Driving Standards Agency and the controller of HMSO which does not accept any responsibility for the accuracy of the reproduction. ? The questions are valid for theory tests taken after September 2013