This is what the x-pen looks like, with the potty area on the right. As you can see, there is a bench for the dams to get in and out at will. You will see there is quite a bit of space, but that is only when we are in the box with them. Otherwise we keep it really tight to get success with the potty box.
After the last two days we can say that the pups have been exposed to kids! Visiting were Michelle's grandkids Zack and Alexa (notice the "heart" shirt that Alexa was wearing!) my friend Tricia's daughters Abby and Emma, my friend Barbara with her granddaughter Sydney; my friend Keri with her mom and three kids, Connie, Maria and Rosie; my friend Mary with her sister-in-law and her two older boys and daughter Sophia.