This video shows you how to get the skull that is hidden in Bad Piggies Flight in the Night Level 4-33. The moustache skull is located in the first gap on the hill. Build a simple vehicle with the tnt, placing two rockets pointing left. Then simply let it roll down the hill, triggering the rockets slightly before the opening. The contraption should reverse it’s course and land in the gap.
If you have a different strategy for completing this level feel free to leave a comment below.
Or, place egg somewhere in the left side, and put Pig in a single wood box on the far right, 2nd row from the ground. (1st won’t roll, and 3rd krak-snaps) the box should slow him down enough that when it breaks, piggie roll right into chasm.