Quite an interesting (and ambitious) project currently being built out of Fischertechnik constructor kit components.
1:10 scale cable car with detachable gondolas.
Due to be on display at BUGA23 in Mannheim.
It's pretty big...
...with lots of moving parts
and should appeal to those in the STEM community.
Video channel on YouTube:
https://www.youtube.com/channel/UCiPkmxDNxz8hcTikRfCa6Yw
Forum on Fischer Technology Community Forum:
https://forum.ftcommunity.de/viewtopic.php?f=6&t=5930
There are ongoing technical articles being published about the design in ft:pedia starting from issue 1/2021
https://www.ftcommunity.de/ftpedia/2021/
(Image source: Amazon)