Coming to life

The pups have started hearing, and are engaging with the world around them.  They are actively exploring their pen, playing with the toys, and chewing a bit on each other.  In addition to the adorable puppy mews and trills, the pups are starting to do a bit of barking.  I have added a small litter box to the pen, and I have seen Pink and Blue actually go down to the litter box on their own to toilet.  Such good puppies.  Juliette is trying to get the pups to nurse while she is standing, but they are not quite strong enough for that.  However, canned food is a hit, and their systems appear to be adapting well to solids.  Currently increasing the amount fed, and will introduce soaked kibble this weekend.