When the pups are in the whelping box, there is only 1 way to look out - the entrance where mom enters. When they come out, they are suddenly exposed from all sides. There are new things to look at and sound is more amplified. Each puppy acts differently. Thesec 2 were absolutely stars. They looked around. They still found each other as now they have 4 times the space and not a peep. They are stars.