4 ms·
Recently saw this design where it's a ball going up and down with a chamber inside, wonder how that will fair out https://www.youtube.com/watch?v=Q7Pmgq2JKbI h
by ge96 1y ago
Recently saw this design where it's a ball going up and down with a chamber inside, wonder how that will fair out
https://www.youtube.com/watch?v=Q7Pmgq2JKbI https://www.youtube.com/watch?v=Q7Pmgq2JKbI