The LEGO Technic Liebherr Crawler Crane LR 13000 Set 42146 brings the world’s largest crawler crane to life as a massive, motorized building challenge for adult enthusiasts.

Specs:

• Model number: Set 42146
• Piece count: 2,883 pieces
• Includes six large motors and two Control+ Technic hubs for realistic movement
• Features new ballast elements for authentic crane operation
• Controlled via the CONTROL+ app for precise maneuvering
• Stands over 38 inches (99 cm) high when fully assembled
• Packaging includes a large outer box with an envelope containing instructions, plus five inner boxes: four small boxes with sorted pieces and one bottom box with numbered bags
• Release date: August 1, 2023

The LEGO Technic Liebherr Crawler Crane LR 13000 Set 42146 delivers an immersive building experience through its attention to detail and realistic movement powered by the CONTROL+ app. The model’s towering height of over 38 inches and intricate ballast system make it a standout display piece for any serious LEGO Technic collection.