spring cleaning

my room mate has discovered a genius way to clean our floor...she blows the scented bubbles left over from our most recent parade and once they land on the floor luke licks them up. its working great and his breath has never been better. i just have one concern, luke just turned 5 yesterday...what are the laws about child labor and how to they translate to the canine community? he is already doing our dishes and bouncing most of our parties. he also does a little modeling on the side. i want to make sure we aren't exceeding his allowed work hours for the week. maybe there is some kind of form i should fill out?