This is a  one of a kind Grizz Carvings birdhouse.  Grizz Carvings prides himself in making each piece unique.  It is made of cedar, carved with a dremel, stained and burned to get this unique piece.
The face is removeable for cleaning.  It is oiled and clear coated so it is safe for outside.  The hole fits a sparrow, bluebird, or other bird that size that enjoys a nest box.