Hang a bunch in your store and let backyard birds nest in style! The intricate carved details make these birdhouses favorite for feathered friends such as chickadees, nuthatches, wrens or other small birds, and equally appealing as interior home accents! They feature an 1.25 inch roofed opening, drainage holes, and a natural interior just as birds like it. They do last longer inside, though hanging under an overhang works outside. Shapes, sizes and designs vary as nature and the artists intended.