The Launcher

The Launcher is located in the Launcher Room. It's used to launch Numberjacks to the real world.

Activity
The object of the Launcher is the pick up a Numberjack launch pod and aim it to the sofa's hatch as rings leading to the hatch glow blue. In most episodes when the Launcher coils back before launch, the Numberjacks in the Control Room count down from the launching Numberjack to zero, before a button is pressed to launch the Numberjack, which then lands on their own landing number.

Trivia
So far, Zero and Seven are the only Numberjacks who are seen launched out of the sofa. Even though zero has been seen in the launch room in Zero the Hero and a trailer.