Knock, knock, trick or treat! Knock on the doors and lift the flaps to see who's hiding inside this spooky haunted house! Come with me, right down my street. Who knows what creatures we might meet? "Knock knock, trick-or-treat! Give us something good to eat." Knock on this haunted house to find out what kind of Halloween monsters are waiting inside...if you dare! From a ghost to a witch to a skeleton and more, little ones will love lifting the die-cut flaps to reveal the spooky surprises behind each door.