Any kid from the 80’s knows Simon. The game with colorful lights that tests your brain. Now you can wear it as a fashion accessory. This belt buckle was created by If Industries and is entirely playable.
If this inspires you to make one yourself, it isn’t very difficult. You will basically be mounting the pocket-size version of the game on a round belt buckle. Once you do that you will be able to follow Simon’s lead no matter where you are. And you will have a nice colorful crotch accessory.
I think it would go well with a glowing Tetris inspired zipper myself. Would you wear something this geeky?