3 ms·
There are a few videos of the built thing running on YouTube, and http://stoos-muotatal.ch http://stoos-muotatal.ch none of which are perfect but this is my fav
by nmcfarl 9y ago
There are a few videos of the built thing running on YouTube, and http://stoos-muotatal.ch http://stoos-muotatal.ch none of which are perfect but this is my fav:
https://m.youtube.com/watch?v=C5YoI5F3xEw https://m.youtube.com/watch?v=C5YoI5F3xEw
- EwanG 9y agoOne more for consideration - does a nice job of showing how the cars work: https://www.youtube.com/watch?v=Se4KrC0nfGE https://www.youtube.com/watch?v=Se4KrC0nfGE