There is a Collectable Item hidden in Angry Birds Star Wars II Naboo Invasion level P1-5, on the far right side of the level. To obtain it, shoot the boulder in the center of the level with Jango Fett’s rocket. As it rolls onto the TNT below, the explosion will break the Bonus Box.
Go back to the Complete Star Wars II Bonus Boxes Guide. If you have a different strategy feel free to leave a comment below.
This video shows the long way around. Shoot the first rocket between the boards at the boulder. Aim well and get the bonus box and three stars in one fell swoop.
Basically fire Jango’s rocket at the steel boulder to push it on the TNT. The blast should take three stars and the box in one swift stroke.