My 'grand-kitty', Long Mao who was rescued by my son and daughter-in-law when they were living/working in China. She loves boxes - no matter how small. My son put this box on the floor to show me - it held twelve bottles of beer - not very big - it was entertaining to see her go in head first and wiggle around until she was upright.
what a great capture...so funny how cats like boxes and bags so much! it seems universal...and not like something they would really find in the wild, you know..?