Mark Frank | Astro-skeleton, orrery finished, and functional demonstration @MarkFrankclocks | Uploaded 3 years ago | Updated May 12 2024
This video shows the orrery in full demonstration mode from several angles. See this web page for further details: http://www.my-time-machines.net/astro_12-20.htm .
This video shows the orrery in full demonstration mode from several angles. See this web page for further details: http://www.my-time-machines.net/astro_12-20.htm .