All pups are now up and exploring their whelping box.  They have sailor legs but can get around.  They still primarily eat and sleep, but now spend about 5-10 minutes after a feeding, interacting with each other.  They lick the milk off of each others face, run in to one another, climb all over mom and sometimes do somersaults down her abdomen.

Their ears have dropped so they don't look like little bats any longer.  Their eyes are wide open and focused and today  noticed them tracking me with their eyes.  This is a whole new world to them and life is so interesting.