Batman Arkham Knight Harley Quinn Action Figure: She is out for blood and it is no laughing matter! One year after the events of Batman: Arkham City, Harley has come into her own and wants the Dark Knight dead. Based on the designs of the 4th installment of the Batman Arkham video game series, the Batman Arkham Knight Harley Quinn Action Figure has dropped a bit of her militant leather for a more girlish look. However, equipped with a pistol and signature baseball bat, Harley Quinn is ready deliver the final punchline on the Caped Crusader. Measures 6 3/4-inches tall, Ages 14 and up.