We all want to know how much we know in certain areas. With this application you can put to your test your knowledge. Eye every question has 20 seconds to answer it !. We have complete statistics of answered questions (correct, incorrect, average time between questions, average time in incorrect-correct answers) and many more statistics. With this we can speed up while we learn new things because if you do not know an answer at the end of the trivial you will have an opportunity to know the correct answer to those that failed, so I know what you did. Better try the app and then say you like it.