A genius dad invented something to make dad life easier: a flying, camera-equipped quadrocopter that could follow his kids to the school bus stop. That's right, a personal drone for his kids. Genius, I say. Genius!
We've already seen the murderous quadrotor drone juggle a ball with itself but that was just child's play! In this video, the quadrocopter plays a bit of catch with a human target and even bats the ball to and fro with another quadrotor drone. They keep the ball up in the air for quite a long time too. [Robots.net]