Wood is a type of block that has medium strength. It is brown in color and best broken by Yellow Bird, Boomerang Bird, Black Bird and Big Brother Bird (unless it is a square block). Blue Birds (except when split) can only shatter one block of wood making them weaker than red birds when breaking wood. Red wood is as easy to destroy as regular wood.
This type of wood only appears in Year of the Dragon alongside its normal counterpart. It has about the same strength as normal wood, however, being slightly weaker, as it is easily destroyed by Black Bird andYellow Bird. Red Wood also returns in a few levels in Ham Dunk.
It is odd how Black Bird can break through several pieces of Stone but not wood.