Игорь Егоров, Евгений Дерягин. Теория полёта
О теории полета в уроке от наставников аэроквантума детского технопарка “Кванториум Магадан“.
8 minutes ago 00:40:00 1
1 hour ago 00:03:05 1
2 hours ago 00:05:45 1
4 hours ago 00:04:00 1
4 hours ago 00:00:00 1
5 hours ago 00:03:28 1
6 hours ago 00:03:06 1
8 hours ago 00:02:58 1
8 hours ago 01:27:18 1
10 hours ago 01:09:37 1
10 hours ago 01:05:22 1
10 hours ago 01:09:37 1
10 hours ago 01:03:39 1
11 hours ago 00:00:00 1
12 hours ago 00:03:47 1
12 hours ago 00:03:38 1
13 hours ago 00:05:14 1
14 hours ago 00:31:34 1
15 hours ago 00:01:14 1
16 hours ago 00:10:29 1
17 hours ago 02:31:53 1
18 hours ago 00:31:19 1
19 hours ago 00:17:23 1
21 hour ago 00:05:14 1
