Let take on the legendary LEGO TECHNIC 42100 Liebherr R 9800, a complex and highly detailed construction excavator that’s perfect for LEGO Technic enthusiasts. This massive model is packed with ...

Even the 4,108-piece Liebherr R 9800 Excavator model, the largest Lego Technic set ever released by piece count (which included seven motors and two smart hub controllers) was $450 when it was ...

Biggest Lego sets: Lego Technic Liebherr R 9800 Excavator (Image credit: Lego Group) This is the largest Lego Technic set currently available, built from over 4,100 pieces, ...