show your bulletin board who’s boss with ninja tacks

Since the average work day affords so few opportunities to assert one’s ninja prowess, you can make up for that with these ninja tacks by Chromoly.

They’re designed to look like you’ve just gone through a fit of rage and thrown ninja stars at your bulletin board from across the room. However, it’s all an optical illusion created by their clever design.

All I’m saying is, if you get pushed around at the office, this might be a low-maintenance way to mysteriously imply you have mad secret ninja skills and could snap at any moment. Unfortunately, they’re just a prototype, but hopefully someone will realize how awesome they are and start producing them.

[via DesignBoom]