13-6 3 Birds
Aim first yellow bird at or just below corner of wood roof of first segment of triangle.
Aim second yellow bird just above corner of wood roof of second segment of triangle. This should destabilize and collapse third segment leaving possibility for third bird to polish off structure.
Aim third red bird at second story of final structure to polish off pigs. Try to topple last remaining tower of truncated triangle for highest score.
Some High Score Targets:
3 Stars: 95,000
*Top 150: 101,010
*Top 100: 104,480
*Top 10: 116,030
*Top scores in Massachusetts in April, 2011 according to Crystal (a former feature of the Mobile App).