Keychain Prediction by PitataA Classic Reinvented for the Modern Mentalist The Open Prediction effect has always been one of mentalism's most astonishing effects and now, it evolves. Following the success of the PITATA Hotel Prediction, we have joined forces with acclaimed creator Benke Smith to deliver a new powerful prediction device: the PITATA Prediction Keychain. The Effect You place a sleek keychain on the table, never touching it again. The spectator freely names a number,