In the video, a group of children are seen practicing karate moves in a room. They are holding wooden sticks and are being instructed by a man who is also holding a wooden stick. The children are wearing blue shorts and white shirts, and they are all focused on their movements. The man is wearing a black shirt and jeans, and he is demonstrating the moves to the children. The room has a wooden floor and there are several windows with blinds on them. The children are following the man's instructions and are trying to mimic his movements. The atmosphere is focused and disciplined.