Shine as bright as the stars with our Flashing Star LED Blinkies! These flashing star pins are great for patriotic events, party favors, and vending items. Each of these light-up star blinkies features 5 LEDs, 2 blue and 3 red.! Attach your star pins to almost anything with the butterfly connector on the back of each pin and wait for the flashing fun to start! Please note the butterfly connector may create a small hole in the garment you attach it to. These light-up star blinkies come with CR927 batteries included and installed and the batteries are replaceable. Our Flashing Star LED Blinkies are sold by the dozen and come individually packaged in a clamshell.