Portal 2 Level Pack - LEGO Dimensions Help Chell escape the Aperture Science Test Labs with this Portal 2 Level Pack, featuring a buildable Chell minifigure, portal gun, and 2 rebuildable 3-in-1 models Unlocks the exclusive Portal 2 A Portal 2 Adventure level Rebuild the Companion Cube into a Laser Deflector and Gold Heart Emitter Rebuild the Sentry Turret into a Turret Striker and Flying Turret Carrier Sentry Turret measures over 2 Inch (7cm) high, 1 Inch (4cm) wide and 1 Inch (5cm) deep, Companion Cube measures over 1 Inch (5cm) high, 1 Inch (5cm) wide and 1 Inch (3cm) deep Not Machine Specific