Okay, so I need another Dream Cube to activate the 3rd suit repair machine in the underground lab at that is through the fog gate north of the snow moors...
I have found the one on the isle, in the junkyard and up the Old Mount too. I used these to make the Ice Hammer and the Special outfit, right. I also got one out of a wall panel in the underground lab and used it to get the cool helmet near the entrance... all good.
I have defeated the Yeti and searched high and low for another cube. The 3rd machine says it needs a cube power source, so there must be more. I've looked all over the snow moors to no avail. Would I have found and used those ones already? What for? Why can't I remember that...???
Crazy. Let me know if anyone has anymore advice!!