The Citadel of Chaos

They take your Berries enthusiastically,
popping them into their mouths and chewing them.
Seconds later, they fall asleep, one by one.
When all three are asleep, you walk over to investigate the box.
The lid opens revealing several more dolls inside,
just like the ones on the floor, and various other wooden toys.
There seems to be nothing of real value there

and so you leave the room by the far door.