I've got 3 on my list.
- BT-PAN Access Point - Kinda ridiculous, but I'd like to have one. I've also found a few BT-PAN-enabled dial-up modems, but I'd have no way to connect those up. Some of those could even be connected to USB printers for wireless printing. Not particularly useful anymore, I just find those devices interesting.
- Dot matrix printer - This one isn't even as ridiculous. I really love that sound and how the text they print looks. Sadly, if I am looking for new ones, a basic 9-pin Epson dot matrix is around €200. But the ribbons are cheap as chips. In fact, often even cheaper. Just imagine casually handing out a document printed on dot matrix to someone nowdays.
- Nano pocket drone - Something like FQ777-124. Maybe a toy like that is a bit childish, but it still can be fun. In fact I already tried to order this one. From 4 different sellers, twice on AliExpress, twice on Amazon. I never got it :(
A (mechanical) typewriter. I have a cork board next to my desk and I've fancied replacing my handwritten cheat sheets and notes with typewritten ones. There's just something about typewritten stuff that makes it "official" to me.
A scooter/bike (electric would be fine). Never learned how to ride one, but I'd love to just take it for a ride up/down quiet mountain roads. Sure, I'd need to ride for a long time to reach somewhere quiet, but I feel that it'd be worth it.