Apparently, kitty cats of all sizes love boxes

[marmar]

[arcane1]

1. Rusty knows what it's all about

Though it was fun watching some of the others, in what looks like their first box experience

[Baitball Blogger]

4. Rusty is an eloquent cat.

No fuss at all.

[Wait Wut]

2. Armani...

...needs a yoga class...or valium.

[CrispyQ]

3. Love it!

Watched it twice already.

Gorgeous kitties, every one!

[Prisoner_Number_Six]

5. Lucy Lu loves boxes.

[calimary]

6. It's just their thing!

LOVE these! Thanks for posting them, marmar!

[Loryn]

7. That was my favorite part of the whole day.

[RGinNJ]

8. Cats like being presents.

[BlueJazz]

9. That's cute and cool !

[Merlot]

10. Wow - they are beautiful! but such small pens : (

I hope they have bigger areas to run. Big cats like to cover territory. Even my DSH loves to patrol the grounds.

[ThoughtCriminal]

11. Love Boxes. Hate Lids

Don't try it with these kitties.