Playing in the Bathtub

Almost everyday my kids get disgustingly dirty. Ruby is almost always a mess because she crawls around and puts everything in her mouth. Porter finds something bathroom related to do to gross me out, daily if not hourly. Lately if one of them is dirty I just put both in the bathtub and run the shower. They can play in there forever and the other day I let them. I got the laptop and sat on the floor next to the tub and they played and played.