Broken wings, very sharp!
My cats broke this the same day just batting it across the floor and when it hit the wall the wings broke off and left extremely sharp shards as I got the black and yellow bug and the wings are not soft and are hard thin plastic. I removed the shards of wings and within a couple more hits, the bug no longer turns on either and I will mention too that MY bug only turned in a small circle and did not change direction so I don't know if that is a flaw or if they are all like that. It is a cute idea, but the black and yellow one is also a bit of a danger.