4 ms·
I never realized before that the sliding surfaces inside the cube are cylindrical, not spherical.
by CarVac 5y ago
I never realized before that the sliding surfaces inside the cube are cylindrical, not spherical.
- s1mon 5y agoDoing some quick image searches for teardowns, it seems that different models have been done both ways. Some with spherical bearings and some with intersecting cylinders. It makes some sense that either way works, as you're only ever rotating around one axis at a time.