The video shows a small white hamster with red eyes moving around in a cage. The cage is filled with wood shavings and has several wooden structures for the hamster to climb on and explore. The hamster is seen climbing up and down the structures, sniffing around, and looking curiously at its surroundings. The wooden structures are of different shapes and sizes, with some having holes in them. The hamster appears to be active and healthy, moving around freely in its environment.