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The World's Roundest Object (and Why it Exists)
Lesson duration 11:44
37,397,568 Views
11,725,381 Views
1,449,255 Views
1,532,589 Views
29,886,010 Views
4,033,082 Views
4,229,531 Views
En el interior de tu computadora u ordenador | Bettina Bair |
Lesson duration 04:04
352,022 Views
678,992 Views
279,706 Views
2,277,189 Views
895,920 Views
37,310,065 Views
2,753,912 Views
3,073,330 Views
2,193,887 Views
4,363,816 Views
3,265,860 Views
656,638 Views
19,977,663 Views
11,194,587 Views
297,577 Views
956,828 Views