On their 3 weeks birthday I removed the puppy pool and instead put in a cage for them. They are really good with going back to the cage for sleeping.
I am trying a new thing with getting the puppies housebroken by having real grass inside. I let them sleep in the cage and when they wake up the can go out on the grass. First thing they do is pee. When they have peed take them out in the pupy pen. I am excited to see how it works along the way.
The puppies are starting to play more and they are just suoer cute.