rat experiment

00:55

4:35

00:49

5:06

1:00

5:15

2:05

24:43

7:40

6:08

3:25

15:44

2:46

13:40

20:44

8:53

6:34

24:53

7:58

00:51

5:01

4:05

4:53

8:57

12:50

4:18

1:04

56:28

5:05

4:38

1:17

3:37

11:12

00:43

10:13

48:51

5:17

9:04

20:59

14:50

00:50

1:17

1:59

6:40

00:58

11:09

3:36

1:21

3:38

12:13

00:55

13:40

4:18

00:46

7:48

2:14

00:33

2:32:58

1:14

13:01