RHEM Hints

What are the four gadgets with buttons for?

  • 1 of 5: Try pressing the buttons.
  • 2 of 5: Try pressing and holding the buttons.
  • 3 of 5: The four pump readouts have a needle that will stop on a certain number as you hold the button down.
  • 4 of 5: Note down the number for each pump, as it will be useful in a water-related activity elsewhere.
  • 5 of 5: Also notice the odd swirl pattern that each pump gauge has on it. (It's the same for all four pumps.)