Coin pusher machine strategy
I'm all for using strategy placement in coin pushers but this style of machine is different. The only tip I can really give is to knock the chips/cards.
Well, check out this video and you'll never need quarters again. This how-to shows how to pick the lock on a coin operated laundry machine and then rig it up so.
You can find quarter pushers, flip-it machines, or coin pushers in casinos, on cruise ships, and Another strategy is to use metal washers instead of quarters. SpongeBob Coin Pusher Winning Cards! - Arcade Nerd