Another of 3M's 'Paper Games', Nab consists of 15 circles arranged in a triangular pattern. The players take turns drawing lines through from 1 to 5 circles. All of the circles in the line must be in a straight line with each other and cannot have been marked through previously. The player who is forced to draw the line through the last unmarked circle loses.Part of the 3M Paper Games Series. - BoardGameGeek