The video shows a close-up of a sink with a drain. A hand appears and drops a small object into the drain, which causes water to splash up. The hand then picks up the object and drops it again, causing more water to splash up. The hand repeats this action several times, each time causing water to splash up. The sink appears to be made of porcelain, and the drain is made of metal. The water is clear, and the object being dropped is not clearly visible.