Engulfing a hard jack hammer

5 mins 32 secs

6 mins 12 secs

20 mins

10 mins 4 secs

6 mins 18 secs

7 mins

8 mins 17 secs

12 mins

12 mins 27 secs

5 mins 30 secs

10 mins 30 secs

1 min 24 secs

5 mins 20 secs

19 mins 16 secs

5 mins 13 secs

5 mins 8 secs

4 mins 49 secs

5 mins

5 mins 11 secs

5 mins 27 secs

5 mins 13 secs

38 mins 5 secs

5 mins 10 secs

8 mins

8 mins

20 mins 23 secs

5 mins 27 secs

15 mins 28 secs

21 mins 20 secs

10 mins 13 secs

8 mins

15 mins 26 secs

5 mins 14 secs

11 mins 51 secs

20 mins 58 secs

12 mins 25 secs

16 mins 1 sec

3 mins 17 secs

11 mins 31 secs

21 mins 3 secs