My two tended to scuffle with the bully sticks in the beginning, I ended up buy extra sticks and putting them all down on the floor at once, so even if Tia wanted two sticks there was still two more sticks still down on the floor.I should add that I buy the large bullys (12 inches) and I supervise them while they have them. If one of the dogs tries to start a scuffle I step in and assert myself as the pack leader.They are quite well behaved now but they still get watched
Eileen