In the video, a man is standing in a grassy area while holding a large blue tube. He is wearing a black shirt with the words "Random Hacks of Science" written on it. The man is also wearing black gloves. He is holding the tube with both hands and appears to be speaking to the camera. The background is blurred, but it seems to be a park or a garden. The man's expression is serious, and he seems to be explaining something about the tube or the science behind it. The video does not show any other objects or people.