LEGO Technic 42055 Bucket Wheel Excavator Enjoy building and operating this massive 2-in-1 Bucket Wheel Excavator the largest LEGO Technic set to date! This awesome meticulously detailed reproduction of a real-life mining excavator comes with a cool dark-blue and yellow color scheme and an array of authentic features and functions including hand-railed walkways huge tracks and a detailed cab. Switch on the included Power Functions motor and you can activate the conveyor belts rotate the massive superstructure and maneuver the colossal machine into position. Then activate the boom to lower the gigantic digging bucket wheel and convey the mined material to the waiting mine truck. When you feel like another building challenge rebuild it into a Mobile Aggregate Processing Plant. This set includes over 3 900 pieces making it the largest LEGO Technic set to date. This set offers an age-appropriate building experience for ages 11-16. Bucket Wheel Excavator measures over 16″ 41cm high 28″ 72cm long and 11″ 29cm wide. Mobile Aggregate Processing Plant with boom retracted measures over 8″ 21cm high 34″ 88cm long and 8″ 21cm wide and over 12″ 33cm high with boom extended. Mine Truck measures over 3″ 10cm high 7″ 19cm long and 3″ 10cm wide.
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- Also features hand-railed walkways;lights;mined-material elements and a rugged mine truck.Key Features 3
- Switch on the LEGO Power Functions motor and maneuver the huge tracked structure into position.Key Features 4
- Activate the motorized conveyor belts and bucket wheel.Battery Operated