Now create 3D videos on your phone anytime anywhere with this simple app All you will need is 2 mobile phones (try to use 2 same phones) and google card board.The concept is based on cross eye 3D effect. Keep two phones side by side and record something on both at the same time (device at left records the left video and device at right records right video) , now transfer 2 videos to one mobile, and use this app to select those 2 videos. Now play the video and use the seek bar to sync them properly, enjoy your video in 3d..................