Дмитрий Сергеевич Федосеев - учитель технологии.
4 weeks ago 00:03:08 1
1 month ago 00:54:07 6
2 months ago 00:38:54 1
2 months ago 00:02:26 1
2 months ago 00:09:23 12
2 months ago 01:12:02 18
2 months ago 00:02:21 1
2 months ago 01:01:51 1
2 months ago 01:26:18 1
2 months ago 00:03:57 1
2 months ago 00:06:12 1
![Наши молекулярные машины [Veritasium]](https://sun9-13.userapi.com/KY-OTxQvYtRs80jQJRbnK-plA90pfv2xqaXRNw/S7H03gc25M4.jpg)
2 months ago 00:09:37 1
2 months ago 02:23:42 1
2 months ago 00:23:38 1
2 months ago 00:02:25 1
2 months ago 00:38:21 1
2 months ago 00:11:09 1
2 months ago 00:58:05 1
2 months ago 00:09:12 1
2 months ago 00:15:20 1
2 months ago 00:05:17 3
2 months ago 00:59:43 1
2 months ago 00:34:20 1
2 months ago 00:00:32 1
