Robuta

https://www.instructables.com/A-3D-Printed-Electro-Mechanical-Seven-Segment-Disp/
A 3D Printed Seven Segment Electro-Mechanical Single Motor Driven Display.: Via followers of mine I've received a number of links to electro-mechanical seven...
printedsevensegmentelectromechanical
https://hackaday.io/project/27609-yet-another-seven-segment-display/
Or YASSD for short, a UART controlled, chainable, 7 segment display
seven segment displayyet anotherhackadayio