Have lots of construction fun with the LEGO Nexo Knights The Black Knight Mech! Can Robin Underwood's futuristic invention defend the castle against Whiperella and the Flame Thrower until the knights return? Wield the gigantic sword or launch a surprise attack with the shield's arrow shooter, but watch out for Whiperella's catapult and evade capture in her claw-like prison. Includes scannable shields for 3 NEXO Powers: Foul Steam, Spirit Vortex and Venom Bite.

• 4 minifigures: Robin Underwood, a King's Bot, Whiperella and a Flame Thrower
• Features The Black Knight Mech, Whiperella's Lava Fly and Whiperella's lair
• The Black Knight Mech features a cockpit, buildable sword and shield with hidden arrow shooter
• Lava Fly features dual spring-loaded shooters
• Whiperella's lair features a prison with moveable bars, catapult and weapons holder
• Pull the trigger to shoot the The Black Knight Mech shield's arrow shooter
• Open up the claw-like bars of Whiperella's prison and place the King's Bot inside
• Weapons include Robin's sword and the Flame Thrower's spear
• Robin's helmet, the King's Bot's helmet, the Flame Thrower's helmet and 2 molten rocks
• This set offers an age-appropriate building experience for ages 8-14
• Download the free LEGO Nexo Knights: MERLOK 2.0 app to your smartphone or tablet
• 530 pieces