I think I've seen this before.

I caught Hank doing this the other day:

I left him in the middle of the floor with some toys so that I could grab my water bottle from the upstairs bedroom. I come back and he has ignored all the toys I left him with and has instead focused on increasing entropy (NERD... even though I know it's not really used correctly. Whatever.)

Reminds me of someone else I know...

Johnny - 23 months