Ultimate Bluebird House with Viewing Window

Providing a nest box in your back yard will bring you seasons of enjoyment as you watch beautiful birds raise their young! This Stovall Ultimate Bluebird House with Viewing Window is appropriate for attracting eastern bluebird, wren, black-capped chickadee, tufted titmouse, white-breasted nuthatch, violet green swallow, and tree swallow. FEATURES:  All cedar construction hand-sanded wood, dichromate plated screw assembly, and coated with wildlife-safe wood protector which accents the wood grain and the natural warmth of the cedar. Grooves in the wood below 1.5"-wide entrance for young to use to exit. Entrance hole reinforced with a copper-colored metal ring along the inner perimeter. Corner cutouts in the floor ensure proper drainage, with ventilation gaps at the top of the side walls for airflow. Both vertical sides open like doors. The right side has a clear plastic window inside the wood door, so you can peak into see the nest without disturbing the inhabitants. The left door easil