'The Addams Family' has a flipper that not only is managed through the player's flipper button but also is because of the game programming to flip at particular details in game play. 1 previously form of "auto-flipping" appears on Williams' 1953 'Palisades'. How the values are determined differs, but http://pinballcop.com/product/doctor-who-pinball-machine-by-bally/