The infinity-machine - One turn in 2019 years (Die Unendlichkeitsmaschine)

Update-Idea 04/2024:
One thing that has bothered me since completion is that you wouldn't recognize when the gears are slipping because the axles are round. I will probably adapt all the parts for square (4x4 mm) axles and upload them as an update.

Tada ... The infinity machine (Unendlichkeitsmaschine)

Dimensions are about 350 x 200 mm mounted on an 18 mm oak board using M3-machine-screws.
All parts, except the shafts and the wooden board, are 3D-printed.
I decided to use a stepper mot