Mine and Dine level 17-7 is one of the most difficult levels in the entire Angry Birds app to earn 3 stars. The best strategy is to lob the Boomerang bird over the structure and spin it back through the wooden block on the right side. Ideally, the Boomerang bird should go far enough so as to break the hollow wooden square within. In any event, the whole right side should be cleared with significant damage. Fire a Yellow bird horizontally, through both pieces of wood on the left side. To earn 3 stars, it is important to break the jewel in the trough. Be careful of the encased pig that falls leftward, since he doesn’t always pop. The score in the video below is 125,200.