Small capacity - It can only hold one fat ball or one fat ball or half a loaf. It can prevent the bird feeder from deteriorating and moldy due to long-term outdoor storage, and it is also convenient to scatter the hanging feeders to attract more birds such as woodpecker, sparrow and red -throat. Easy to fill - This small finch feeder has an openable round lid, which is very convenient for filling the tit balls, when the lid is opened by the bird during feeding, the small ring on the opening can help you be convenient to put the cover to fix. Modular - the bird feeder can be hung on the branch. Several bird feeders can be hung one below the other. In this way, several dumpling containers can be created. Weatherproof and Durable - The bird feeder is made of strong quality metal, the 2mm thick chain is not easy to break, so as a top cover, windproof, rainproof, weatherproof shock, deformation, long-term use, suitable for all seasons. Exquisitely designed and practical, our birdhouses