What's up here?

CJ is very resourceful when he wants to be.

He knew there was something up on the shelf but he didn't know how to reach it.

So out to the hallway he went and came back with a box. Then he emptied out his train crate and placed it on the box. Next he filled the crate with his boxes, to make sure it was stable.

Then he climbed up...

And found what was sitting on the shelf.