![LEGO® Technic™ App-Controlled Cat® D11 Bulldozer (42131)[3854 pcs] | Building Instructions | TBB - YouTube LEGO® Technic™ App-Controlled Cat® D11 Bulldozer (42131)[3854 pcs] | Building Instructions | TBB - YouTube](https://i.ytimg.com/vi/APbfw8mz-_w/maxresdefault.jpg)
LEGO® Technic™ App-Controlled Cat® D11 Bulldozer (42131)[3854 pcs] | Building Instructions | TBB - YouTube
![REVIEW] 42131 - CAT D11T Bulldozer - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums REVIEW] 42131 - CAT D11T Bulldozer - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums](https://live.staticflickr.com/65535/51458375404_6b150bb70e_b.jpg)
REVIEW] 42131 - CAT D11T Bulldozer - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
![REVIEW] 42131 - CAT D11T Bulldozer - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums REVIEW] 42131 - CAT D11T Bulldozer - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums](https://live.staticflickr.com/65535/51455228257_616cb28797_b.jpg)
REVIEW] 42131 - CAT D11T Bulldozer - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
![Amazon.com: Technic Mechanical D11 Bulldozer Building Block Set, 1988Pcs 2.4G RC Bulldozer Bricks Model Kit, with 4 Motors Construction Toy, Compatible with Lego : Toys & Games Amazon.com: Technic Mechanical D11 Bulldozer Building Block Set, 1988Pcs 2.4G RC Bulldozer Bricks Model Kit, with 4 Motors Construction Toy, Compatible with Lego : Toys & Games](https://m.media-amazon.com/images/I/81gm1U5XKjL.jpg)
Amazon.com: Technic Mechanical D11 Bulldozer Building Block Set, 1988Pcs 2.4G RC Bulldozer Bricks Model Kit, with 4 Motors Construction Toy, Compatible with Lego : Toys & Games
![REVIEW] 42131 - CAT D11T Bulldozer - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums REVIEW] 42131 - CAT D11T Bulldozer - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums](https://live.staticflickr.com/65535/51455227617_7c1a37c14b_b.jpg)
REVIEW] 42131 - CAT D11T Bulldozer - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
![Completed the 42131 alternate Excavator build, very fun, very complex, not as strong as the D11 and app integration not the best, but overall very good - progress pics and end result : Completed the 42131 alternate Excavator build, very fun, very complex, not as strong as the D11 and app integration not the best, but overall very good - progress pics and end result :](https://external-preview.redd.it/xK9_UrghLWg081go7Rj6HASi_oZInrCLdS1me90XLyA.jpg?auto=webp&s=07c2783250902782b118e449e5e961c641f660b4)
Completed the 42131 alternate Excavator build, very fun, very complex, not as strong as the D11 and app integration not the best, but overall very good - progress pics and end result :
![REVIEW] 42131 - CAT D11T Bulldozer - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums REVIEW] 42131 - CAT D11T Bulldozer - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums](https://live.staticflickr.com/65535/51423214781_145be9a844.jpg)