They certainly know how to have fun. Be sure to check out the gallery on Cinnamon's blog. This was the first day that moms could play with the pups without the pups being relentless about feeding off of them. They are no longer feeding them. Ella and Cinnamon has not been feeding theirs for days, Saffrons today is the first full day.
The play that goes on between moms and pusp are critical but if all they want to do is feed, the learning play doesn't come. Plus mother's immunities will wane and shots when they occur are effective.