A foul always scores zero (0) pinfall for that ball's delivery. A player may reset the pins after a foul on the first or second ball provided no pins have legally been felled in that box. Therefore, if on the first ball there is a foul or zero, and on the second ball the bowler fouls and knocks down pins, the pins may be reset, allowing the bowler an opportunity to score a ten box on their third ball. Knocking down all ten pins after resetting immediately following a foul in the first ball results in a spare. Fouling on all three attempts scores a zero box.