We invite you to visit our city of smart people called Braindom. We have something to see, but not everyone can get here. But only the one who knows how to move his brain convolutions. Our big smart guy will put before you a series of questions that you must answer. If it is correct, you will receive a large green checkmark. The questions are different, some are quite simple, while others need to find an unusual answer. Try to think outside the box, some tasks require non-trivial solutions. Be attentive and observant. We'll have to look for objects, differences, compare silhouettes. In each specific case, you need your own solution and it is the only correct one. Think, reflect, train your brains.
