Hamster cages are specially designed enclosures that provide a safe and comfortable habitat for hamsters. These cages come in various sizes and styles, including wire, glass, and plastic options. A good hamster cage should have adequate ventilation, space for exercise, and areas for nesting and hiding. When choosing a hamster cage, it's important to consider the type of hamster you have, as different species may require different amounts of space. Accessories like tunnels, wheels, and bedding materials can enhance the living environment, ensuring that your hamster stays active and healthy.