Do you have an idea that doesn't fit any of the other challenges? This is the place for you, whether you want to design and develop an app, create a data visualization, hack on an Arduino... or anything else you can think of!
Mars (engineer) astronaut explore the surface of the planet searching, locating and extracting for valuable minerals (eg lithium and others) using our intelligent robot so that they can replenish our decreasing resources which are needed for the future high tech industry.
Two autonomous robots work synchronously. The first one locates and extracts the valuable materials. The second robot collects and transports the extracted valuable minerals to a base.
Lego mindstorms EV3