I once had four cubs standing in a row being hand fed dog food sausage, with very little squabbling. Wish i had a suitable camera at the time, it would have made a great video.
I did see 4 at time once out of the window, but I didn't get any video. I've never got near to hand feeding any of my regular visitors. They are not bothered by sounds or even the lights switching on, but they do run when there is movement. All my videos are taken using infra-red detecting animal tracker cams. If you want to get one yourself, I'd advise going for a 4K model because you very quickly notice the lower video quality of the lesser models.
@@citysafari-us1oi if they are used to food at a regular time and you have enough patience they will get used to you being there, once at that point if you have food they really want you can get them to come close enough to hand feed. I started training them with a dog food sausage called Webbox chub. I cut it into 10mm slices and then cut that into four giving a chip shape. You can tempt them closer and closer till they will come to your hand, but don't expect instant success. I have a hunter cam but all of the videos I have posted are done with my phone.