Safari Zone tesseract spot is broken

[Former user]

http://puu.sh/jus7y/4f4c439ddd.png

[Fabio Bellicini]

The puzzle appears to be broken too, the summoned stone (from the lower, "real world" vortex) doesn't fit into the trench/chute.

[Casper Lu]

It's not broken. I thought it was, but then I did the puzzle. Something happens at the red spot when you do something else.