STRONG SUCTION CUP4 super strong suction cups to stay in place even with many birds eating at once. So sturdy it can even be used as a squirrel feeder! REMOVABLE BIRDSEED TRAYSSimply remove the tray and discard all debris and old seeds. You can also quickly wipe the surface with a damp towel to get rid of any dirt or water. And you don't have to worry about birdseed staying wet and getting nasty. We made drainage holes in the tray so the seeds can dry out. Suitable for North American Wild Birds Show your neighborhood birds some love. It is a perfect choice for North American backyard birds. It allows an unobstructed and up-close view of beautiful wild birds in your neighborhood, such as Cardinal, Gold Finch, Bluebirds, Chickadess and other backyard birds. ENJOYMENT FOR PEOPLE CHILDREN, CATS AND THE ELDERLY Maybe you are looking for a great way to teach your curious child about nature and birds, or are you trying to entertain your lazy cat throughout the day, or maybe Whether you're looking for a way to help your elderly parents or grandparents feel at peace - or looking for a unique gift for the bird lover - our window bird feeder will provide hours and hours of pleasure its