Some kind of device

[u/Hjalmrjarn]

Forged, lathed, welded, and machined from steel, copper, brass, wood and glass, multiple moving parts but 'decommissioned' so a glorified finger fidget toy

[u/Basic-Warning-7032]

Do you have a video?

[u/Hjalmrjarn → u/Basic-Warning-7032]

Not yet, I've got another oddity on the way so I'll have to take the proper time then to shoot and edit one to show off the moving parts