Nephews Xbox One that was stolen by their dad

My sisters apartment was broken into for the second time and my nephews Xbox and all of the controllers were stolen. Their father is in and out of jail and is a known thief, so there’s no doubt he did it, especially since he went right for the Xbox and that’s it. This is probably the 3rd time he’s stolen from his kids right before Christmas. Anyways..my sister Michelle is a single mom of 3 and is also about to buy them all Christmas gifts. So any money to help replace this Xbox would be greatly appreciated!! Thanks so much!!