[mothered]

Ok so you want to leave in the amazon box the original ps4 box and just remove the console and the other things and put something inside the ps4 box, am i right?

I was talking about tearing down the PS4 and taking out the actual hardware from the plastic housing, then leaving the housing with some weight inside.
I don't know if there's any point in going that far, it's just that it would appear normal in case the box was opened for checking.

Don't touch It.

Use the wrong Item received method. Purchase an Item that's significantly cheaper, Is part of their Inventory (stock Item), and weighs around the same as the PS4. When they request the return, send the wrong Item.