Manufacturer: Mattel, 1980.
Instructions: Keypad:
IF YOU DON'T PRESS THE DIRECTION DISC while the bowler is making his approach to the foul line, the computer will put in a random curve (or straight ball) for you. If you let the computer decide how much curve to put on the ball, your roll could go slightly to the left or right. If you releasethe ball so it goes over the middle spotting arrow and then you don't press the Disc, you'll probably knock down some pins, but how many will depend on luck. TO GET HIGH BOWLING SCORES, YOU SHOULD CONTROL THE CURVE.