The Gadjit Hanging Bird Feeder Green (WP15137) is a simple, easy to use feeder perfect for those who are just learning the basics of bird feeding. With free filling funnel, you can use those soda-pop bottles you keep in your garage or kitchen. It's also a perfect way to start recycling. If you are just starting to love the hobby of bird feeding, then this is the perfect product for you. This bird feeder is easy to hang and recycled plastics are used in all products. This can get you started with the art of bird feeding without the need of spending a lot of money.