Media player for google cardboard. 1. You can watch a 3D movie (You can select a 3d type - sbs or tb) 2. You can watch a fish eye movie with dome screen (ex) Kodak Pixpro SP360 3. You can watch a YouTube with this app 4. You can tilt screen, and change size. 5. And It supports YouTube 360 Degrees. 6. You can visit a little planet. walk, run and jump in the little planet.