Ghostly Sounds- fill a cup to the brim with dried peas, and add water. Then place the cup on a metal tray, place the tray on top of a book, and hide it under the victim's bed. During the night, the peas will expand and slowly one by one fall onto the tray. Your victim will think it's a ghost tapping!
The recipe calls for 12 oz blue dawn dish soap and 12 oz white vinegar mixed together. The store I went to didn’t have the blue soap so I went with the red/orange soap and it totally ROCKED. Oh my gosh this is the best shower and glass cleaner I have EVER tried! And it’s super easy too.