@Sheffield68 tweets related to: Countries, Tetris, Game, Geography, Sschat

Stack the Countries is a fun geography app available for the iPad, the iPhone, and the iPad Touch. The game requires players to correctly answer a geography question in order to earn a game piece that they then place into a row. The object is to stack up pieces to reach a target height.
F.C. Tymrak Twitter

RT @rmbyrne: Stack the Countries - A Tetris-Like #Geography Game #sschat http://t.co/mkaqjQvvPC

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