42131 LEGO® Technic App-Controlled Cat® D11 Bulldozer 22T 4.0 Wheelbase: 330mm

Wheelbase: 330mm

with its detailed interior

All new RC4WD Raceline Monster Beadlock Wheels

Water was vital to railroad operations in the days of steam

42131 LEGO® Technic App-Controlled Cat® D11 Bulldozer 22T 4.0 Wheelbase: 330mm42131 LEGO Technic App Controlled Cat D11 Bulldozer Ages 18+ Celebrate a hero of the construction world as you build a replica version of the biggest Cat dozer with this LEGO Technic App Controlled Cat D11 Bulldozer (42131) kit. This large set lets adults enjoy quality me time focusing on their passion. Just like the real Cat bulldozer, this model is built in modular sections. LEGO fans will love the new for October 2021 LEGO element a large track