Rupert's drop

2:48

2:44

3:15

3:24

3:27

3:37

4:09

3:33

3:47

3:14

3:32

3:40

3:24

3:07

2:50

3:09

3:26

3:16

3:17

3:08

3:19

3:24

3:17

3:29