First, you need an old bathtub. Plus a plastic skeleton you could purchase at any supply store during the Halloween season. Next get some PVC piping and a shower head. Last a pump that will recycle the water that goes down the drain through the PVC piping out the showerhead. Ask your nearest hardware store for one, if they don't have it they will probably know where to find one. And last, for added effect, add a chopped up a red umbrella and a bath sponge. This Tub will give a funny touch of horror to your Haunted House.