The video shows a person holding a Lego block in their hands. The block is made up of various colored Lego bricks, including red, white, black, and gray. The person rotates the block to show different sides, including the top, bottom, and sides. The Lego block appears to be a cube with a checkerboard pattern. The person's hands are visible as they hold and turn the block, and the background is blurred but seems to be a room with other objects.