Construction toy Lego Hero Factory Crystal Beast vs. Bulk for 7 to 14 years children 83 pieces

Product description from producer

Watch out, Bulk! A dangerous new breed of creature is stalking the underworld – the fearsome Crystal Beast. Put on your jet boots to venture beneath the city streets and save the captured heroes. Evade the poison crystal spikes and grabbing claws of the beast. Take your best shot with the click shooter before the beast can snatch you with its giant crystal grab staff and place you in a cocoon. Includes Bulk mini robot with a weapon and accessory.