Even the Hubble Space Telescope can't show you all the details found on this new edition of our classic Mars globe. Created with more than 6,000 images taken by the Viking orbiters, our 12-inch globe approximates the planet's true color. Sky & Telescope has sold beautiful, detailed, and accurate globes of the Moon and planets for many years, and we're proud to bring you this latest version of our Mars globe. Produced in cooperation with NASA and the U.S. Geological Survey, the globe includes official names for 140 features.