We live in a really old house and the family that lived here before us did some really interesting things when they “upgraded” or “updated” the house. One of those things was putting a register in the middle of our living room floor. (Also please disregard the incredibly ugly carpet. We didn’t pick it and will change it as soon as we have the $$ to do so!) I find it annoying and kind of painful to walk on, but Blue has discovered another purpose for this register. Watch the video below to see Blue play this register as if it were a percussion instrument. Continue watching to the end to get a brief glimpse of Blue’s new trick…getting up on his hands and knees.