In the video, a person is seen playing with a set of Lego blocks. The blocks are primarily blue and orange in color. The person is shown stacking the blocks on top of each other, creating a pyramid-like structure. The video captures the person's hands as they carefully place each block on top of the other, ensuring that they are aligned correctly. The background is a plain white surface, which contrasts with the vibrant colors of the Lego blocks. The video does not contain any text or subtitles.