General description Sparrows are social birds that prefer to nest in colonies, making this Sparrow Colony Terrace Wooden Nesting Box an ideal abode. Constructed from sturdy materials, this birdhouse features three nesting ports, providing shelter for these beautiful garden visitors. The design allows for easy maintenance and adaptability to different bird species. Technical specifications Dimensions: 47 cm wide x 19 cm deep x 22 cm high Material: Wood Number of nesting ports: 3 Installation Two metal brackets at the rear for mounting (fixings not included) Usage Unscrew the top brace under the lid to remove all three nests for easy cleaning Remove a nester to encourage larger birds to roost in the remaining cavity