The Bell Top Bird House is a beautiful addition to any yard. It’s the right size for a variety of songbirds. Featuring a uniquely crafted Bell Top, this bird house attracts small feathered friends with a 1 ¼” entry. The perch-less entry protects from nest-raiding paws, giving birds the freedom to enjoy their home. The base is made of a long-lasting, mango hardwood with a generous 2” hole on back and sliding copper door making clean-up a breeze. Air vents circulate fresh air through the space and drainage holes are in the base.