The PIM Platter is a plate with letters (A-Z) and numbers (0-9) around the outer rim of the plate. A metal rod on a swivel in the middle of the plate is positioned in a neutral location of the rim. The premise of the PIM Platter is to allow something to manipulate the metal rod in the direction of a letter or number in response to questions asked by investigators. This is often set along with other items in a Trigger Object Bank to try and illicit a response during PIM investigations.
This is similar to a Ouija board with one crucial difference, no person needs to be touching the device in order for it to work.
