Drawings on the Planets
- Exploration Stage
- Observatory
- From
- Detective
- Description
- Buddy, look. The Astronomer’s diary mentions the last item from his collection. It is called Johannes Kepler’s Cup. Let’s find it. I’m sure that this thing will help us find our lost traveler, the Astronomer.
- Completed
- Great job, buddy. You found Kepler’s cup. Look, it says "The heliocentric motion of the planets." I’m sure that this chart is the key to finding the Astronomer.