This 8 piece nativity set comes with a wood stable, and 8 figures which include: The Holy Family, Gloria angel, Gabriel the shepherd, and 3 sheep.The stable is quite wide at 19 3/4 inches in width, and the loft in the back of the stable gives you a place you could add a sheep or, better yet some birds.
Suggestions as to figures to add in the future includes the the 3 kings, seated ox, seated donkey or, Mary's donkey.
There's more information at the bottom of this page about this nativity set