Let’s play some ball! Get ready for the big baseball game with the Baseball Flashing Pins with Flashing LEDs. Each inexpensive piece includes two flashing blue lights and three flashing red lights. The main board is printed to replicate a traditional baseball with the threads. The pin measures 1.13 inches by 1.13 inches in size. Small enough to pin to your shirt but bright and big enough for all to see. Comes packaged wholesale in a pack of twelve individual pieces. Includes batteries for a quick and easy use.