The video shows a group of children sitting in front of an aquarium tank. They are watching the fish swim around the tank, which is filled with various types of fish and coral. The children are pointing and reaching out towards the tank, trying to touch the fish. The tank is large and has a glass wall, allowing the children to get a clear view of the fish. The fish are swimming around the tank, and the children are watching them with interest. The aquarium seems to be well-maintained, with clear water and a variety of fish species. The children are wearing casual clothing and seem to be enjoying their visit to the aquarium.