Features: The house is made of safe materials carefully crafted from natural solid wood, which is not allergic to birds and emits a natural fragrance. It can give your pet bird a warm and comfortable nest to rest and play in. The perfect spot for parakeets to rest and nest. The curved design is beautiful and not easy to fall off. Specially designed for budgies, parakeets, couple birds, parrots and more. Help birds train their nesting skills and encourage their natural breeding behavior. The installation process is simple and easy. It can be installed inside or outside the cage to make full use of space. Package Includes: 1xParakeet Nest Box Specifications: Material:Wood Size:Approx. S:15.5x12x12.5cm/6.10x4.72x4.92in M:16.7x13x15cm/6.57x5.12x5.91in Color:Wood note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. The house is made of safe materials carefully crafted from natural solid wood, which is not allergic to birds and emits a natural fragrance. It can give your pet bird a warm and comfortable nest to rest and play in. The perfect spot for parakeets to rest and nest. The curved design is beautiful and not easy to fall off. Specially designed for budgies, parakeets, couple birds, parrots and more. Help birds train their nesting skills and encourage their natural breeding behavior. The installation process is simple and easy. It can be installed inside or outside the cage to make full use of space.