This product is a 4.5" Doctor Who 9th and 10th Doctor Sonic Screwdriver toy that lights up and works. It features the iconic sonic screwdriver design from the popular science fiction and horror franchise Doctor Who. The toy is branded by the BBC and is a vintage collectible item, perfect for any fan of the Doctor Who series. With a new battery included, this sonic screwdriver is sure to be a unique and functional addition to any Doctor Who collection.