In the video, a polar bear is seen playing with a large blue ball in a pool of water. The bear pushes the ball with its nose and paws, causing it to move around in the water. The bear then jumps into the water and swims around, occasionally biting and pawing at the ball. The bear's fur is wet and matted, and it appears to be enjoying the playful activity. The water is clear, and the pool is surrounded by rocks and other natural elements.