The Weebles Haunted House was sold in the 1970s. My mom wouldn't let us get one because it looked "satanic." (Sigh).
It came with a ghost Weeble, a witch weeble (wearing a pointy hat, even!) and two scared-looking children Weebles. Check out how primitive and unadorned the 1970s plastic furniture is.
There are several Weebles haunted houses on eBay, ranging from $20 to $500 in price the seller hopes to get.