One or more die rolls.
        :param count: [0] Return list of ``count`` rolls
        :return: (face, value) of roll or list of same

def tuple_roll(self, count=0):
        '''One or more die rolls.
        :param count: [0] Return list of ``count`` rolls
        :return: (face, value) of roll or list of same
        '''
        if count:
            return [self._faces[random.randint(1, self._sides) - 1] for i in range(count)]
        else:
            return self._faces[random.randint(1, self._sides) - 1]