Inside the Lego Pac-Man Arcade Machine
Although Lego hasn’t gone into much detail about how the Pac-Man Arcade Machine actually works, a removable panel on the back provides a peek inside. The set appears to be a fun mix of both classic brick building and more complex Technic engineering, and while out of the box it’s powered using a hand crank on the side, the mechanism can probably be easily adapted to work with a Lego electric motor and a battery pack.
