Bests & Worsts Reviews from Amazon

I'm not sure what these are made out of but I'm not entirely sure it's not crack. My cats would walk 1000 miles up a hill both ways in the snow just to get one nugget of these bad boys. They howl in agony at the sight of them. I've actually had to place them in a locked cupboard because inexplicably they have been able to climb into boxes on the highest shelves, in ways that physics or nor any laws of nature can explain how they got there and were able to get it to the ground in another room in order to stealthily try to infiltrate the container. So far the box as withstood their onslaught. 5 stars for how much the cats love it. 5 stars for the sturdy container. But overall 4 stars for turning my cats into mindless treat craving beasts.