Bouncy balls. A staple of childhood. Fun. Bouncy. And most importantly…harmless. Until now.
They have been dwelling among us, hiding behind their colorful exteriors, waiting for the time when they would organize, rise up, and send an army cascading into the streets to destroy us and our puny human way of life. Behold. It has happened. We are all doomed. Make peace with your gods.
Found via Boing Boing.