Clocks by Znoj

number of clocks:
initial time:

left: 60 min (3600 s)

spent: 0 min (0 s)

spent: 0 min (0 s)

left: 60 min (3600 s)

left: 60 min (3600 s)

spent: 0 min (0 s)

spent: 0 min (0 s)

left: 60 min (3600 s)