My brother bought a flapping drone/remote controlled bird for my son's birthday many years ago. AirHogs Firewing it was called. I had no idea such things existe

My brother bought a flapping drone/remote controlled bird for my son's birthday many years ago. AirHogs Firewing it was called. I had no idea such things existed. I think they weren't a great success. Not a precision instrument by any means - it had a bias to fly to one side, and the box included weighted stickers to address this issue. And also, it's a miracle that we didn't break it. But the technology to do this as a toy has clearly been around for a while.