Access the VIDEO CAMERA and play the tape; take the PHOTO (A).
Align the image on the PHOTO with the correct place on the screen (B).
Take the BOARD and TWEEZERS (C).
Walk forward twice.
Take the GEAR with the TWEEZERS (D).
Put the three GEARS on the phone box for a mini-game (E).
Put all gears on the pins on the board to connect the large gears on either side (F); turn the handle (G) to check if all gears are moving.