Enigma I
Army and Air Force
The military lamp machine with a front plugboard and numbered rotor rings.
19303 moving rotors · fixed reflector · plugboardMechanical model
Interactive 3D model
Tap a machine key, or focus the model and type A–Z. Inspect the mechanism to see the drive beneath the cover.
Explore the machine
Operate the keys and expose the stepping mechanism, including the middle wheel’s double step.
About this reconstruction
Variant-specific photographs guide the numeric rings, QWERTZ sockets and Army fittings. The catalog assembly demonstrates mechanics without computing cipher output; the interior is a reconstruction.