A bunch of tigers Is called an Ambush or Streak.
Depending on your hunting skills: a) either a whole bunch of dead tigers or b) a whole bunch of dead you
place a whole bunch of tigers and you will turn up with a white one
HERD
tuft
herd
flock
Bunch
bunch
I would call a group of balloons a "bunch"
A litter.
Herd or troop
A bunch a lines