Bad Piggies 21-5

Bad Piggies 21-5 is the fifth level of Bad Piggies.

Strategy
Fling the Yellow bird through the rope suspending the boulder and into the TNT beyond. Make sure both pigs in the bottom right are popped. Then “shoot the moon” with the Boomerang bird, flinging it high and spinning it back through the gap between the two circles. With a bit of luck, this can cause massive amounts of destruction and earn your stars! But be careful, it's hard to boomerang him into the gap and it's also hard to have massive destruction with the TNT!