The back of pachinko machines, I know people have a basket to capture the balls that the machines normally would take and give back to the casino.
Where the hell did they come from in the back here?

image.jpgimage.jpg image.jpg
I can’t tell if there is a hole or if I need to prop my basket up on the metal ledge of the machine a little more. I chose to use wooden feet (which I will look to cover-up later because cosmetically really look like crap) but I need to know where I should expect these balls in the back.

thanks!