Astronomy Puzzle of the Day
Puzzles featuring daily NASA astronomy images
NASA Artemis Jigsaw Puzzle
Solve space themed Jigsaw puzzles
Sizemology: Spaceship Edition
Resize vehicles until they're the correct relative size.
Risky Business: Radiation Edition
Arrange events by the severity of their radiation dose
Driver a rover on the Moon
Earth, Moon or Mars?
Identify images by the location they were taken from.
Is it a solid, liquid, gas, or plasma?
Small and Large
Arrange objects from smallest to largest.
Listening for Life
Are these sounds natural or intelligent?
Solar Maze: The Great Escape
Escape from cores of stars.
Near and Far
Arrange objects from closest to farthest.
Space Challenge Quiz Show
Play some trivia
Fly to Mars
Launch a spacecraft from Earth to Mars and back again.
What are the chances that we're not alone?
Create a bacterial community.
Wrath of Ra
Smack Earth with solar events.
Look at the Sun in different ways.
Our Place in Space
You are out there.
Looking for Life
See if you can recognize life.
Drive a Mars rover
Arrange dangers from lowest to highest
Send a probe into Jupiter's core
Knock down pins with a proton ball.
Send balls along magnetic field lines
What if it hit my town?
Drop a rock on someone
Write a silly story
Planet Families 2
Build a solar system in 3d.
Drive a Rover
The Sojourner/Pathfinder mission.
Resize objects until they're the correct relative size.
Magneto Mini Golf
Play golf with charged particles.
How Big are Martian Features?
Drop objects onto the surface of Mars.