When giant mutant villains threaten the citizens, Batman™ builds the ultimate Bat-Mech robot. Geared up with lights, sounds and special combat surprises, Super-Villains don't stand a chance against this Caped Crusader! Insert the included 2-inch Mighty Mini figure into the cockpit in the Bat-Mech robot's head and pilot the Bat-Mech into battle! Open the Bat-Mech robot's chest cavity and launch a 2-inch Mighty Mini Batmobile! Then fire the Batarang projectile from the Bat-Mech's arm. But that's not all, Batman™ can store more Mighty Mini figures in his legs for awesome on the ground combat. After he's restored peace to the streets of Gotham City, remove his Mega Wing and attach it to the Batmobile to create the Batwing and fly away! With so many ways to battle, hours of thrilling play await. 3 AAA batteries included.