Yes. It serves no functional purpose beyond its engagement of your senses, and look, it has stirred up contemplation and discussion. Interestingly, the artists were quick to point out that it doesn't mean anything, it's just a fun, nifty thing. Abstract pop mega-installation?
This website is art. The Nodder is DEFINITELY art. That pumpkin headed lady is art. Everything is art. Now can I have 21 million and be richer_than_you?