Ripley's Believe It or Not!: The Riddle of Master Lu Hints

Make a working pump

  • 1 of 4: The pump is broken--there is no way to get anything pumped up.
  • 2 of 4: This could be a hard problem to grasp.
  • 3 of 4: Calm down first and get a grip on things.
  • 4 of 4: Use the pump grips on the pump rod (at top of the pump).