The questions of intelligence have always attracted us. Sometimes we try to solve with friends, everyone finds a different result and everybody defends his own answer, but sometimes none of us is right. Sometimes I see such logic questions that, until the end of the problem, I forget the information at the beginning of the problem and I get confused. But I still can not get away from researching such questions myself. If you like difficult logic questions like me, these questions are for you. I’m just starting to figure out the questions. Let’s see how long you guys will solve it. You can solve such questions more to improve your intelligence and make your brain work better.