blowing stairs

4 mins 57 secs

3 mins 28 secs

2 mins 22 secs

7 mins 57 secs

3 mins 14 secs

2 mins 12 secs

2 mins 58 secs

56 secs

1 min 7 secs

2 mins

3 mins 3 secs

1 min 47 secs

38 secs

2 mins 14 secs

1 min 21 secs

1 min 20 secs

1 min 56 secs

2 mins 37 secs

1 min 11 secs

1 min 45 secs

34 secs

2 mins 8 secs

3 mins 15 secs

3 mins 9 secs

42 secs

52 secs

1 min 52 secs

3 mins 1 sec

3 mins

2 mins 54 secs

40 mins 46 secs

1 min 32 secs

1 min 49 secs

1 min 28 secs

1 min 44 secs

2 mins 17 secs

1 min 24 secs

1 min 46 secs

1 min 56 secs

1 min 22 secs