I'll start with a behinds the scenes. With animals, you are at their mercy. It takes a lot of patience and waiting. Everyone is on the animal's schedule and the animals safety is the number one concern. It took quite some time for these little ones to tucker out. The excitement of a new location was too much for puppy explorers. They had to discover every nook and cranny.
It was hilarious to watch a littler of 10 start dropping into nap mode one by one, at the same time. They would fight it as long as they could and then they would just flop.