4 ms·
The Great Ball Contraption (GBC) videos are pretty good: https://www.youtube.com/watch?v=VCmwskpxyCg https://www.youtube.com/watch?v=VCmwskpxyCg Really interes
by preinheimer 4y ago
The Great Ball Contraption (GBC) videos are pretty good: https://www.youtube.com/watch?v=VCmwskpxyCg https://www.youtube.com/watch?v=VCmwskpxyCg
Really interesting ways to move balls around.