Let’s make a Mars helicopter!
List of materials and link to download the helicopter pattern. Instructions begin about halfway down the webpage.
Want to explore some more? Visit NASA Space Place
Want to read about it? The library has these books:
Destination Mars, by Seymour Simon
Welcome to Mars, by Buzz Aldrin
The Space Adventurer’s Guide : your passport to the coolest things to see and do in the universe, by Peter McMahon.