This 16-piece LEGO LED keychain merchandiser contains 4 male medical professionals in scrubs and 12 female medical professionals (4 each of 3 different styles - 2 wearing scrubs and 1 wearing a white uniform). Express yourself and delight LEGO fans of all ages with these fun LEGO minifigure flashlight keychains. They are practical flashlights, fun toys, and stylish bag charms. Measuring approximately 3 inches tall, each key light is a 175% scale replica of the LEGO minifigure. Powered by 2 CR2025 batteries (included), simply hold the on/off button on the chest to activate the LED light in each foot. Minifigure is fully posable with movable head, arms, hands, and legs. Makes the perfect gift for medical professionals. This counter display works great in hospital gift shops and stores that sell uniforms and scrubs.