This is a Dollhouse Miniature Halloween "Boo Trick Or Treat" Scenario (Roombox) in a Coffin that opens up.  It is 3 1/2" W x 2 1/8" D x 7 1/2" H.  It has a wall of pumpkins, a Trick or Treat Bag, a trick or treater with a pumpkin, spiders, a black cat and a ghost.