For those of you who think's the kitten is stuck it might do your heart some good to see my other vid of him GETTING OUT. It's just a simple thin cardboard box. So thin that they eventually rip it apart. (look at my other vid.) The kittens want to get in because they wanted to play with the tissue inside.... very expensive lab equipment, I wouldn't put them in there on purpose.
Kitties playing around. Music Called "Sister Jack" by Spoon. The kitten in the background wants to get back in the box soooo bad. But this kitten took over. :p