The Perky-Pet Squirrel-Be-Gone III Feeder attracts everything from cardinals, finches, flickers, and grackles to grosbeaks, jays, juncos, and kinglets--even sparrows, wrens, and woodpeckers. Best of all, this wild bird feeder provides an optimal feeding station for birds--without catering to those sneaky squirrels. A charming addition to any outdoor space, this beautiful feeder features three durable plastic seed chambers, attractive metal caging with a powder-coated rustic brown finish, and ornamental leaves that are more than just decorative. This feeder's innovative weight-activated exterior cage wraps protectively around the seed compartments. When a squirrel climbs onto the cage, the spring-loaded exterior cage drops down, throwing the squirrel off balance and lowering the ornamental leaves on the cage down into position where they effectively act as a barrier, covering the seed ports and preventing squirrels from pillaging the seed supply. Easy-to-access settings allow for adjusting the cage's spring tension as necessary.