Thanks a lot for the quick response. I was able to mix the colours. My problem is that I can't seem to "confirm" or "check" my answer. Do I need to pick up the orb? I can't put it down anywhere else. I've unfortunately been stuck on this for a while
Each step of the puzzles has 3 balls. The mixed color is in the middle. Original colors that big crystals have at the start are on the sides. Pick up the grey orb, color it with the active crystals. Pick up the newly colored orb and place it on the empty socket before closed gates.
What's the problem?