"the spot" for hide & seek lately

It's never hard to find them == mainly because they giggle like crazy as soon as you say "ready or not, here I come", but this is the kids' favorite spot for hiding lately. They will hide in there for a half hour, as long as I keep closing the door and saying "hmm...i wonder where they are" and then opening the door and acting surprised.  They are easy to amuse...sometimes :-)