The company partnered with NASA to create this detailed 3D 'Space', which features individual models of all the planets and their moons, as well as various iconic man-made satellites, spacecraft and even the International Space Station. When you take a closer look at these unique models and structures, annotations about the history of the heavenly bodies as well as humanity's exploration of space will pop up, so you can learn something new and interesting trivia about our solar system.
Since all these models are available to interact with via AR devices, you can experience a whole new type of learning medium that is open to the public at large. This makes it a great educational tool for millions of children and even adults. Who can visit the Google Arts & Culture website and check it all out for themselves.
You can also do a simple google search about any of the planets and their moons, and Google will give you the option to view all of NASA's 3D models right in your browser. They are also working on bringing the same capabilities to smartphone and tablet apps, but that will take some time. For now, go ahead and enjoy the wonder of creation in a whole new dimension.