![The 'World's Smallest Game Boy' is tiny enough to fit on your keychain, and it actually plays games - Yanko Design The 'World's Smallest Game Boy' is tiny enough to fit on your keychain, and it actually plays games - Yanko Design](https://www.yankodesign.com/images/design_news/2022/10/auto-draft/tiny_circuits_thumby_1.jpg)
The 'World's Smallest Game Boy' is tiny enough to fit on your keychain, and it actually plays games - Yanko Design
![The 'World's Smallest Game Boy' is tiny enough to fit on your keychain, and it actually plays games - Yanko Design The 'World's Smallest Game Boy' is tiny enough to fit on your keychain, and it actually plays games - Yanko Design](https://www.yankodesign.com/images/design_news/2022/10/auto-draft/tiny_circuits_thumby_6.jpg)
The 'World's Smallest Game Boy' is tiny enough to fit on your keychain, and it actually plays games - Yanko Design
![The 'World's Smallest Game Boy' is tiny enough to fit on your keychain, and it actually plays games - Yanko Design The 'World's Smallest Game Boy' is tiny enough to fit on your keychain, and it actually plays games - Yanko Design](https://www.yankodesign.com/images/design_news/2022/10/auto-draft/tiny_circuits_thumby_7.jpg)
The 'World's Smallest Game Boy' is tiny enough to fit on your keychain, and it actually plays games - Yanko Design
![Emulator that can play NES, Super Fami, Game Boy, GBA with world's smallest key holder size is amazing - GIGAZINE Emulator that can play NES, Super Fami, Game Boy, GBA with world's smallest key holder size is amazing - GIGAZINE](http://i.gzn.jp/img/2017/07/07/keychain-sized-nintendo-emulator/00.jpg)
Emulator that can play NES, Super Fami, Game Boy, GBA with world's smallest key holder size is amazing - GIGAZINE
![The world's tiniest functioning Game Boy Advance SP is the size of a stack of Post-Its, and it's transparent too! - Yanko Design The world's tiniest functioning Game Boy Advance SP is the size of a stack of Post-Its, and it's transparent too! - Yanko Design](https://www.yankodesign.com/images/design_news/2021/06/auto-draft/funkey_s_smallest_gameboy_advance_1.jpg)