We've had hours of fun with this at GearCulture. The Nerf Sports Firevision Football boasts Micoprism Technology that creates a glowing streak of light like a meteorite. Don a pair of Firevision frames, chuck it to a friend and be mesmerized by the comet-like glowing missile that has a range of 100 feet. Don't get to too entranced and forget to catch it though.