Yes boards is the application that will help you learn about traffic signs.
The method used is the complaint because it is the most efficient way of evaluating the knowledge retained.
Always reply saying exactly as provided in resolutions Contran, eg Instead of saying "Stop" or "Stop", "stop sign", just say "must stop". Instead of saying "Preference", "I give preference" to say "Give preference."
This application is ideal for you that will go through vehicle driver exam.
More than 200 plates.