There are three task.
01 ) I have a 3D car model and i want touch and rotate it 360 degrees in X axis.
02 ) Ability to pinch and zoom the car in iPad - (Should be very smooth)
03 ) Add a GUIButton saying "Interior View " - Once the user press this Button - user will direct to car's interior and ability to touch and rotate the interior entirely (Including the dashboard and back seats)
Please use c# script.
Should be done in couple of hours and i will offer the project immediately