(TrendHunter.com) The Star Trek Borg Cube Advent Calendar is an ominous, sci-fi-inspired way for avid fans of the series to count down the days to Christmas. The calendar includes a total of 24 high-quality... (TrendHunter.com) The Star Trek Borg Cube Advent Calendar is an ominous, sci-fi-inspired way for avid fans of the series to count down the days to Christmas. The calendar includes a total of 24 high-quality...