Stuck in the vine challenge

[Nick12]

I can't find one of the multi-colored keys to unlock the doors above the vine challenge. Can some one help?

[Freddy]

Of course we can help!

To be sure, I suppose you are talking about room 17322 with the 10 coloured doors?

Well, to open those doors there are indeed 10 rainbow-keys. Only five of them are in the maze itself: 2 hinted-hidden and 3 clearly visible. A sxth key is in the tiger-sidewing. And the other four are all to be found in one single room.

Good luck! And don't hesitate with any other question. I will try to help as good and as quick as possible.