Пчёлы, синицы и собаки академика Павлова.
О рефлексах синиц и пчёл.
4 days ago 00:08:01 514
1 week ago 00:08:17 7.7K
2 weeks ago 00:04:22 18.6K
4 weeks ago 00:08:33 37.2K
2 months ago 00:37:30 1
3 months ago 00:06:08 33
3 months ago 00:09:29 13
3 months ago 00:06:53 15
3 months ago 00:07:19 29
3 months ago 00:06:04 17
3 months ago 00:06:22 32
3 months ago 00:08:01 5
3 months ago 06:52:28 1
4 months ago 00:10:20 11
9 months ago 01:17:32 1
10 months ago 00:08:02 1
10 months ago 00:01:05 4
11 months ago 00:16:27 1
1 year ago 00:03:26 158
1 year ago 00:11:31 1
2 years ago 01:17:31 31.4K
2 years ago 00:03:51 1
2 years ago 00:00:51 1
2 years ago 00:03:08 3
