The video shows a close-up of a sink with four glasses lined up on the edge. The glasses are clear and cylindrical in shape. The faucet is turned on, and water is being poured into the first glass, causing bubbles to form. The water is then poured into the second glass, which also creates bubbles. The third glass is filled with water, and the fourth glass is left empty. The water is poured from a height, and the bubbles are visible in the glasses. The sink appears to be made of beige material, and the faucet is silver in color.