Well we thought that we had the dead inside of the tomb, but boy were we wrong. The full moon really woke this Boneyard Howling Skull Tombstone Prop up. This lively prop will be a great addition to the cemetery. You'll be building in your yard for this Halloween season. The large tombstone is animated and has both flashing lights and howling sounds that come with it.. A cracked skull is on the center that presumably makes all the noises of a werewolf. There are batteries included with the tombstone so that the setup is extremely easy. The amazing and special animatronics can start either on a switch or a motion sensor which will really give your guests a nice scare while walking through your yard.