The FunKey S is a Game Boy Advance that fits on a keychain

This emulator is small but mighty, and you can even play original PlayStation games.

The Funkey S claims to be the “world’s smallest foldable handheld console,” and, despite the eyebrow-raising number of qualifiers in that claim, it actually lives up to its very small reputation.

Sometimes handheld consoles just aren’t handheld enough. Or at least that’s the idea behind the FunKey S, a Kickstarted retro game emulator small enough to comfortably take up residence next to your car keys.