Multiple blinking lights in the sky in Bad Axe Michigan right off Vandyke Road near the new Habor frieght tools store. AT around 7 PM you could hear The sound of a jet engine come and leave the area which drew our attention to the sky. I and 2 others witnessed twinkling lights Approximate 500 to 800' in the night sky. There was a dead silence and all you could see were the twinkling lights followed by very spectacular radiant goldDish Orange lights that followed a 90? pattern around this triangular looking craft. The lights came on from right to left one at a time and all stayed illuminated for about 3 seconds and then shut off. The twinkling Lights were more of a bluish white and continued to flicker all around this dark triangular craft. We continued to View this object moving across the night sky back-and-forth left and right there was no linear path. It moved freely and look to be about 2 to 3 times the size of any commercial Boeing 357. You could see a silhouette of this Massive triangular craft as it blocked The view of stars in the night sky. The whole spectacle lasted approximately 5 minutes and then it disappeared out into the night sky In an instant.