Matilda
Matilda (white bird) drops an egg bomb that will explode on impact. When she has dropped her egg-bomb she has a secondary effect which pushes her upward slightly. Take advantage of this by making Matilda drop her egg-bomb near to a building so her second wind makes her crash into it.
More tricks, tips and cheats for this game are right here - Angry Birds: Under Pigstruction cheats
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