Bird Nesting Boxes For Cages – Small 7.9 X 3.9 X 3.6In Wooden Bird House Breeder Bird Box Fit Swallow And Finch

[Cozy Home for Birds]: Use the Small Bird Nest Box to provide a comfortable home for your birds to nest and mate in; Natural wood is safe for birds and is unfinished so you can add your own personalized touch to these small attachable bird houses

[Encourage Natural Breeding]: Add grass or bird nesting materials to these bird breeding boxes to encourage natural breeding behavior in your pets; Perching ledge is included for lounging

[For Smaller Breeds]: Breeder bird box measures 7.2 x 3.3 x 3 inches (18.3 x 8.4 x 7.6cm) internally and has a 1.4-inch (3.5cm) diameter bird entrance for your sparrows, finches, kinglets, warblers, and more

[Create A Clean Home]: All-natural wooden birdhouse kit with nesting perch features a hinged lid to easily clean and change nesting materials; Create a cleaner living environment for your feathered friends

[Easy to Mount]: 7.9 x 3.9 x 3.6-inch (20.1 x 9.9 x 9.1cm) bird box nesting shelter includes (2) L-shaped screws to attach the box to your birdcage; Hang in your barn or garage to use as a barn swallow house