[Game Introduction] Factory Balls is a record-challenging Flash mini-game from overseas. You need to use the various tools provided in each level to create the ball design indicated on the box. Dragging the ball from the gear to the corresponding tool will produce the desired effect, then return it to the center and repeat the process until you achieve the final result. There are 14 levels in total, with 17 balls in the gear. However, using some props with too many balls will cause them to explode, so you can only fail three times. How about it? Does it seem simple? But completing all the levels isn't an easy task. It's somewhat similar to the previously introduced "Hoshi Saga Star Detective with Guide".