Unfortunately there is a shortage of natural nesting sites here in the UK, which is believed to be a factor in the decline in some of the most common species. We can help our feathered friends by providing nesting boxes, to encourage them to breed near the safety of your home providing them with protection from the elements and the safety to raise their young. This is traditional wooden bid nesting box with a black sloped roof, and is ideal for a variety of small wild birds such as robins and blue tits. Wooden bird nesting boxSize: 21cm x 12cm x 14cmSize of entrance: 3cm diameterHinged roofHanging fixtures