Капля чернил в воде
занимательная физика
4 months ago 00:03:06 18
4 months ago 00:03:48 1
5 months ago 00:24:16 1
5 months ago 00:02:59 1
5 months ago 00:02:27 1
5 months ago 00:01:48 1
5 months ago 00:00:10 1
5 months ago 00:01:00 1
5 months ago 00:06:47 1
5 months ago 01:48:43 2
5 months ago 00:03:56 1
5 months ago 00:55:46 1
5 months ago 00:07:05 1
5 months ago 01:13:28 1
5 months ago 00:16:17 1
5 months ago 00:01:00 1
5 months ago 00:04:19 1
5 months ago 00:29:32 1
5 months ago 00:03:57 4
5 months ago 00:07:51 1
5 months ago 00:02:32 1
5 months ago 00:12:55 1
5 months ago 00:02:49 1
5 months ago 00:01:16 1
