Might have to give up on my dream of Facade Dodrio for Corey's gym haha. I have NO luck with Voltorb flip and the slot machines. Even after getting the 1200-ish free coins, it would still take me a tone of time to try and get the rest. Poo. Ah well.
I tried that, but maybe I'm doing something wrong or am not understanding it. It seems to only solve about 1/2 of the puzzle. Not sure what I'm doing wrong.