Logic Park

I repost this for second time. Because @meko told me the another shortcut (which is the technical problem).

@meko - Yeah. It's 83% possible, because the hit of the last ball by the hole (in beside the last ball) makes the roll of ball didn't slightly into the hole (in front of the park)

I think you may still have ...

Spoiler: shortcut

I only used 2 balls to win. Is that an eye-block you used to make that 1 corner not passable?

@meko - Just estimated it. Not really actual

@Don G Rowe - Yeah I know. That's why I wrote 83% possible (of shortcut fixed).

Yep. Just an addition for little surprise

Okay, I get it now. Not much you could do to prevent the shortcut given the design. Shame it leaves some of the level unused.