A birdhouse is a small structure designed to provide shelter for birds. Typically made from wood, metal, or plastic, it features an entrance hole that allows birds to enter and exit easily. Birdhouses can vary in size and design, catering to different species of birds, such as bluebirds, wrens, or chickadees. They are often placed in gardens, backyards, or parks to attract birds and support local wildlife. Birdhouses serve several purposes, including offering a safe nesting site for birds and helping to control insect populations. Many people enjoy watching birds as they come and go, making birdhouses a popular addition to outdoor spaces. Additionally, they can be painted or decorated, adding an artistic touch to the environment while promoting biodiversity.