2 ms·
Not just slightly bent. See here: https://ploopy.co/mini-trackball/ https://ploopy.co/mini-trackball/ Clever.
by mhb 4y ago
Not just slightly bent. See here: https://ploopy.co/mini-trackball/ https://ploopy.co/mini-trackball/
Clever.
- thebrainkid 4y agoVery interesting! Thanks!