These things are awesome! I went out yesterday and bought the puppies a new play pen and they absolutely love it. It was on sale at Petsmart for $39.00!! It makes it so much more easier to have all of the puppies in the living room with us.It doesnt show it in the pictures I took but I also put a small dog bed in with them which gave them plenty of room to snuggle together and still have room to play.The puppies spent the majority of the day in the play pen sleeping playing and eating. The mommies came and went as they pleased. it was a win win. When it was time for bed the puppies went in the kennels with their mommies. Im going to suggest one of these things to all of my new puppy parents. Its a safe play for their new puppies to play with out getting into any trouble.