3 ms·
I loved these when I was a kid, and I’ve watched few since they’ve been on YouTube. They are beautifully clear and understandable explanations of everyday machi
by aardvark179 3y ago
I loved these when I was a kid, and I’ve watched few since they’ve been on YouTube. They are beautifully clear and understandable explanations of everyday machines.
- astrodust 3y agoEven more clear with the remastering!