Lol, I think bumping is frowned upon in these forums. I don't think there's a guitar like the one you describe. Guitars can only be shrinked to a certain size, if they were made any smaller, they wouldn't have the proper length to achieve the string tension required for the notes on a guitar. I've never seen any guitars with easily detachable parts. I think your best shot is a durable electric-acoustic, probably made out of composite, such as an ovation with a tiny amp if required (probably not, these guitars are loud enough by themselves). You could always pick up the mandolin 😉
There are a number of travel guitars on the market -- get you some magazines like Acoustic Guitar, Guitar Player, etc. and start researching through the ads.
There are a number of travel guitars on the market -- get you some magazines like Acoustic Guitar, Guitar Player, etc. and start researching through the ads.