Where's your Curiosity? NASA's Curiosity rover may be roving around Mars, but with the Spacecraft 3D app from NASA/JPL, you can take your Curiosity anywhere!
1) Download the app from the App Store at itunes.apple.com/us/app/spacecraft-3d/id541089908?mt=8
2) Select "Get Marker" from the main screen and print out the "AR target" at any size you like.
3) Back on the app, select Curiosity from the menu, point your device's camera at your target and interact with your own 3-D model of the rover!
To take a snapshot, touch the gear icon on the bottom of the app, then share your photos on the NASAJPL "Where's Your Curiosity" Photos group page! Get creative and see where your Curiosity takes you.