Hung Hoang4,616 Points
Have only one icon instead of scrolling set of icons.
I am doing this course at the moment: https://teamtreehouse.com/library/starter-file-walkthrough . The downloaded project I have looks a bit different than what Pasan is showing because I have only one icon with question mark instead of a entire set.
You are probably not looking at the simulator, but at Main.storyboard. So run the app, open simulator, and it should be fine.