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® Technic 42131-1 - Cat D11 Bulldozer


$551.99


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1
ORDER PLACED
Today
2
HANDLING
1–2 business days
3
DELIVERED
7–8 business days

Description +

Build your own construction icon

Celebrate a hero of the construction world as you build a replica version of the biggest Cat® dozer with this 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 that can be tightened and loosened. And the build is just the start! With many authentic features and functions packed into this model, there’s lots to discover.

Take control of your bulldozer model
Use the CONTROL+ app to operate and explore this heavy-duty machine. Use the app to drive and steer. The app delivers realistic movement as you raise, lower and tilt the blade or raise and lower the ripper and ladder.

Explore engineering
LEGO Technic buildable models feature realistic movement and mechanisms that let LEGO builders explore engineering concepts in an approachable and realistic way.

  • Build a mighty construction vehicle packed with details with this huge Technic™ App-Controlled Cat® D11 Bulldozer 42131 model building set for adults.
  • Enjoy a rewarding build, then explore the model’s many features and functions. See the new-for-October-2021 track element that gives the bulldozer its realistic movement.
  • Use the CONTROL+ app to operate your bulldozer. Bring the bulldozer model to life as you drive and steer, then raise, lower and tilt the blade or raise and lower the ripper and ladder.
  • Looking for the best gifts for yourself or any fan of Cat® bulldozers and other cool vehicles? This impressive construction vehicle set makes a top gift idea.
  • This Cat® replica measures over 10 in. (26 cm) high, 22 in. (57 cm) long and 14.5 in. (37 cm) wide.
  • Requires 6 x AA batteries (not included). The set also includes 2 x no. 15 motors, 2 x large motors and 1 x hub.
  • This Cat® model is meticulously detailed to replicate the full-sized model with authentic colors and graphics that Cat® enthusiasts will love.
★★★★★ Customer Reviews

What customers are saying

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Ethan M.
★★★★★
This LEGO set is absolute top tier! Building it was so satisfying, every piece clicked into place perfectly and the final build looks incredible on my shelf. 10/10
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Michael S.
★★★★★
Got this for my son's birthday and he completely lost his mind. Box arrived factory sealed and shipping was super fast. Highly recommend this store!
Customer review photo
James W.
★★★★★
Incredible quality! Genuine LEGO product with zero damage to the box. Spent an awesome weekend putting it together with my kids. Will definitely buy again.
Customer review photo
Noah J.
★★★★★
Super fast shipping and amazing customer support. The level of detail on this LEGO set is unreal. Well worth every single penny.
Customer review photo
Lucas B.
★★★★★
Was a bit skeptical at first ordering online, but everything came in pristine condition, completely sealed and authentic. 5/5 stars!
Customer review photo
Benjamin D.
★★★★★
Absolute masterpiece of a set. All bags were accounted for and the instruction booklet was pristine. Great experience overall.
Customer review photo
Alexander M.
★★★★★
My daughter was thrilled when she opened it up. The package arrived right on schedule. Thank you for such an awesome service!
Customer review photo
William T.
★★★★★
Legit LEGO sets with zero missing pieces. Will definitely be expanding my collection from this vendor very soon.
Customer review photo
Henry A.
★★★★★
Fantastic transaction. Ordered on a Monday and it was delivered safely by Wednesday. Product was 100% brand new and genuine.
Customer review photo
Mason T.
★★★★★
Building LEGOs is my favorite way to unwind, and this set did not disappoint. Everything fit together smoothly. Highly recommended!

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