Enhance your bird's breeding experience with the breeding box for birds, suitable for a variety of species such as conures, chickadees, and hummingbirds. This outdoor birdhouse can be securely attached to a birdcage, providing and private . The insulated design helps regulate temperature, ensuring a comfortable environment for egg incubation and chick rearing. Features -Color:Blue -Material:Metal -Size:12.20X11.00X10.70cm/4.79X4.32X4.21in - ventilation: the iron mesh structure allows for circulation, keeping the bird nest's interior fresh and reducing growth. -Effortless egg incubation: the breeding box is equipped with a hatching function, making it easy for birds to incubate their eggs. -Spaceefficient design: the external hanging design of the breeding nest saves space inside the bird cage, making it ideal for small living areas. -Easy to maintain: the smooth surface of the iron material prevents dirt and droppings from sticking, allowing for easy cleaning with water. -Versatile habitat: this multifunctional bird cage is suitable for various bird species, providing a comfortable and secure environment for all. Package list: 3 breeding nest