So cool! Got any photos of your build?
I did something similar...
I made a musical automatic Hanukkah Menorah using an Arduino (Seeeduino XIAO SAMD21), MDF, birch veneer, melamine edge banding, a GPS module, tiny speaker, LED strip, and a CNC machine.
Check it out: http://HanuKron.com
My other clocks: https://DigitalHorology.com