Sparrows are social birds and like to nest in colonies - this nest box makes for the perfect abode. Of sturdy construction, this birdhouse features three nesting ports to provide shelter for these beautiful garden visitors. By unscrewing the top brace situated just under the lid, all three nests can be removed for easy cleaning. Alternatively, a nester could be removed from the box frame to perhaps encourage a larger bird to roost in the cavity that remains. Measuring 47cm wide by 19cm deep and 22cm high, the nest box features two metal brackets at the rear for siting (fixings not included) * Helps protect sparrows from predators and weather * Creates a social nesting environment * Great for enticing new birds to roost * Wooden nesting colony