On January 3, 2021, I was exiting a department store located in Royal Palm Beach, Florida, at 6pm. I had just finished shopping with my 10 year old son when I spotted a Dark, Cubed-Shaped UFO, moving slowly from the west towards a north/northwest location. I immediately filmed it with a somewhat unsteady hand as my son and I were standing on the edge of the street and we had packages that we were keeping an eye on. Still, I was able to follow it until I lost visual as it seemed to be lowering its altitude and lost it behind the store. UFO Sighting was at around 500ft away, give or take. It had what seemed to be some sort of dim light on one side and it appeared that it was some sort of propulsion and it seemed to show some rotation motion. There was no sound coming from it. As soon as I lost visual I jumped in my car and started driving behind the store but couldn't see it anymore. mufon cms# 113144 West Palm Beach Florida US. 01/03/21 Region has had 5,799 Reported UFO Sightings to date. No Video was submitted with report. Photo below is only a representation of actual UFO Sighting.