Butterfly cottage house birdhouse size 18cm x 18cm square base 25cm height this decorative birdhouse is fully functional and intended for outdoor use the 1 opening is designed to accommodate nesting birds such as wrens finches chickadees and nuthatches the house has a hand painted floral design with front steps leading to a picket fenced front door detail and striped awning a 3d butterfly is springs to life off of the faade a heavy duty nylon cord will make this house a snap to hang out