Customer reviews from LEGO
LEGO - Technic App-Controlled Cat D11 Bulldozer 42131
Average customer rating
4.4
(34 Reviews)
Rating breakdown 34 reviews
5 Stars
26
4 Stars
3
3 Stars
0
2 Stars
2
1 Star
3
82%of customers recommend this product.
(
28 out of
34)
Customer Reviews for LEGO - Technic App-Controlled Cat D11 Bulldozer 42131
Customer Rating
5
D11 bulldozer
on October 31, 2021
Posted by: Elysiumsoul
This is an incredibly advanced Lego set. It is not for extremely young children. It’s a lot of fun to build and the playability is off the charts. This bulldozer is huge. My only gripe is the price. I’d like to see a much larger technic set in terms of piece count. Somewhere between 6000 to 9000 pieces
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
One of the Best!
on November 7, 2021
Posted by: Mikeh100
This continues the series of complex technic builds that is fully functional using the "control" app. A ton of parts, build flows well, and you get an amazing playable machine. Highly recommended.
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
Fun build!
on January 12, 2022
Posted by: Nitromech
Excellent kit, was only missing 1 small non critical piece. Pay close attention when assembling the gear box. I'm a seasoned mechanic and I overlooked a critical gear and had to disassemble it for the functions test. Overall am extremely satisfied with this Dozer.
I would recommend this to a friend!
Response from LEGOBy Jane, LEGO® Customer Service, January 13, 2022
We're sorry to hear your set was missing a piece! If you haven't already, visit LEGO.build/BricksPieces-BV to request a replacement free of charge!
Written by a customer while visiting LEGO
Customer Rating
5
D11
on October 31, 2021
Posted by: KnightWiseFlag
Excellent kit. Challenge to construct. One of the best Lego kits I have built. Recommend to anyone who enjoys LEGO’s.
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
Fantastic set
on January 8, 2022
Posted by: Kaptan
One appreciates the thought process that goes into designing these sets. It is structurally sound and everything works to perfection. Building the set was straight forward with one logical step after another.
No, I would not recommend this to a friend.
Written by a customer while visiting LEGO
Customer Rating
5
LEGO Technic...I believe!
on May 25, 2022
Posted by: GleefulInfernox024
I'd previously built the Technic Lamborghini, and while I enjoyed it, wasn't especially looking forward to my next Technic build. However, I kept seeing the Bulldozer and after watching some videos demonstrating its functionality, I decided to spring for it. I took my time (~ 25-30 hours) spread out over two weeks, being sure all the pieces were correctly in place. The moment of truth was last night, when I finished the build and fired up the app to really test things out. The result? Wow...I am now an absolute Technic fan, and - as I write this - the postman is just delivering the Bugatti! Can't wait to get started on that, and of course looking forward to the Ferrari.
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
Awesome
on October 31, 2021
Posted by: Lego master
Very nice challenging build. Would buy a second set
I would recommend this to a friend!
Written by a customer while visiting LEGO
Customer Rating
5
D11 Dozer
on December 8, 2022
Posted by: Usairforce27
All I have to say its an awesome build about 15-16 hrs to finish. Very impressed with all the gearing motors, attn to detail. I give this 10/10. Everything worked the first time trying.
I would recommend this to a friend!
Written by a customer while visiting LEGO