Parakeets' homes are typically birdcages, which are enclosures made of metal or wood that are designed to house birds. Birdcages come in a variety of sizes and shapes, and can be decorated with toys and other items to make them more comfortable for the parakeet. They are also equipped with perches, food and water dishes, and other necessary items. Birdcages provide a safe and secure environment for parakeets to live in, and can help keep them healthy and happy.