Indoor Puppies

Indoor puppies are mostly likely trained or are currently being trained.  When they're playing inside your house you might have a play pen for them with some chew toys or little teddy bears they can bite on.  Just to be on the safe side I think having a play pen for your pet is safe that way they don't break anything or hurt them selves.  I don't have a play pen for my puppy but,  I do play with her. When she plays by herself she plays with her little dog bones and throws them with her mouth and runs to get it ; she also plays with a little bear I gave her she pretends its a rat and grabs it by its long tail and throws it trying to attack it.  In my opinion,  I would buy a play pen so my pet would be safe.  I would buy one but my puppy doesn't really play as rough as others. (: