Sound the alarm. Mad Harriet and the green Kryptomite have broken into the Batgirl Secret Bunker and stolen Batgirls microchip and special Batarang in the LEGO Super Hero Girls Batgirl Secret Bunker 41237! Race down the zipline to chase after them. If you catch them, put Mad Harriet and the Kryptomite in Batgirls Bat Wagon and haul them to jail. Recover the stolen items and celebrate with the Batgirl Bat Bot.