Dr. Rhine Improved - David Hoy
A volunteer from the audience is shown the board with the six cards inserted behind the elastics. The performer removes three of the symbol cards, fairly showing the board.
The performer closes the board, and then permits the spectator to remove the three remaining cards.
The performer then replaces the cards he/she has removed into the closed board. The spectator is then asked to mix their cards face down and hand them back to the performer face down, one by one, telling the performer which spot on the board to put them (left, middle, or right).
Once the cards are all placed on the board, the performer reveals that the spectator's cards match his/her cards exactly. The performer has predicted with 100% accuracy the location of all three of the spectator's cards!