Okay, it doesn’t actually explode if you get it wrong. Actually, I have no idea what does happen, given that the entire product page is written in Japanese. I assume it keeps beeping. Maybe it beeps louder? Maybe it stabs you , I don’t know. But I do know that this will be great training for my plans to join the local bomb squad. Which seems to get a lot of business these days. Zing!
[via Gizmodo ]