fiveTetra CardBoard

fiveTetra CardBoard. What. 3D view of five intersecting tetrahedrons rotating. Tetrahedrons textured with varying patterns. Shader generated polka dot, square and triangle patterns. Simple course through object and back again. How. Tilt CardBoard side wards to start/stop course. Look around at any time. Pull magnet to exit app. Permit. Read and write to external storage.