The PINVNBY Parakeet Nesting Box is made of high-quality wood that is eco-friendly, non-toxic, safe and strong. It features a top-hinged lid that is easy to open for cleaning and removal of bedding materials. The box has a bolt lock design that is stable and prevents the box from falling off. The small bird entrance protects birds from wind, rain and predators such as cats and rodents. The box is suitable for Australian parrots, parakeets, cockatiels, parrots, lovebirds, budgies and finches.