Just a quick look in the Shattered Dominion Objectives, sadly not available for purchase any more.
Age of Sigmar Shattered Dominion Objectives Box
I found this box in a clearance sale from a small hobby shop.
Age of Sigmar Shattered Dominion Objectives Box Back
Got it for the Hallowed Tomb for Dungeon Bowl and thought the other bits could come in handy.
Age of Sigmar Shattered Dominion Objectives Sprue
Sprue. There are more pictures of the pieces assembled in my Home Made Dungeon Bowl Tiles post.