I cant`t figure it out..
it`s a kids game but a can`t find the last coins in...

...prepare to launch / up to the plane
i only got 95/100
still 5 coins missing.
i got all activities.
collect the gold Up the bamboo-structure.

is there anywhere a silver cross coin worth 5 coins?
must i always shot the red-middle-circle with morty`S slingshot?
(i always hit the target but not always in the middle)

 
...dam busters
i collected the bonus-ballon coins but it gives me only 50/100

where are the other 50 coins?

cause there are only 3 missions:
destroy the huts – never saw coins there
destroy grannys hut – received 50 silver coins
destroy the dam – never saw coins there…

so, where are the 50 Coins…???

Please help...

on prepare to launch you are probably missing one of the bullseyes you have to be right on to get them.  I read on another website for dambusters you have to destroy the huts 9 times so you have to go back into the level and destroy the huts again, I am not that far yet so am not sure about it.