Looking for a fun and entertaining way to feed birds not squirrels? The Droll Yankees Yankee Flipper Squirrel-Proof Bird Feeder combines superior durability and a weight-activated motorized perch to provide humane squirrel defense. The 100% squirrel-proof* design is centered around a battery-powered (charger included) spinning motor. When a squirrel tries to gain access to the feeder the weight-sensitive perch activates the motor. The spinning action then gently tosses the squirrel off before it can devour your seed supply ensuring less seed waste and money saved. The perch is calibrated to support the weight of even large birds like cardinals and woodpeckers but is immediately activated by squirrels. In addition the tight-fitting metal cap prevents squirrels from lifting the lid while the long seed reservoir prevents them from reaching the ports from above. With less competition from squirrels birds won’t be able to resist stopping by for a visit! It features four feeding ports and a circular perch so multiple birds can dine at the same time and you can enjoy a better view. With a large 5 lb seed capacity and an internal baffle that keeps seed feely flowing to the ports you won’t have to worry about birds emptying your feeder too quickly during peak feeding times. The Yankee Flipper boasts a UV-resistant seed reservoir and powder-coated heavy-duty metal components to offer superior durability and resistance to the elements and squirrel damage. In addition this feeder features a lift-off lid and wide-mouth seed reservoir to allow for easy filling and cleaning. *A 100% squirrel-proof feeder starts with hanging it correctly! Squirrels are clever acrobats so it’s important to find the right hanging location. Hang the feeder at least 4 off the ground and 8 away from anything a squirrel can jump from. Hang from the looped stainless steel wire which reduces motion as the feeder spins.