This augmented reality app utilizes the motion tracking features of a Project Tango enabled device to allow the viewer to walk around a virtual car without requiring the use of an AR marker. You can walk all around it or zoom into any part of the car just by moving the device.
You can also interact with the car by double tapping the doors, hood and trunk. And change the look of the car using the menus for alternate features, such as a sunroof, rims, or new paint schemes.
Moving the car is also possible using the pickup/drop button on the left - aim the crosshairs at the target surface (even the walls or ceiling will work!) and the car will position it's front to that location, facing the device. The left panel will slide out to give you a method to scale the car size, if you want have a cool car model on your desk!
Restarting the app or pressing the "Reset Camera" button will reset the car position to be in front of you (useful for if it ever loses tracking).
** NOTE: This app is primarily designed for Tango enabled devices, and this and future releases will no longer support devices without the Tango hardware.