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LEGO Technic App-Controlled Cat D11 Bulldozer 42131 Building Set for Adults (3,854 Pieces) : Amazon.co.uk: Outlet
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GEAMENT LED Light Kit Compatible with LEGO App-Controlled Cat D11 Bulldozer - Lighting Set for Technic 42131 (Lego Set Not Included) : Amazon.co.uk: Toys & Games
![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 :
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LEGO 42131 Technic App-Controlled Cat D11 Bulldozer, Model Building Set for Adults, Remote Control Construction Motor Vehicle & 42114 Technic 6x6 Volvo Articulated Hauler RC Truck Toy : Amazon.co.uk: Toys & Games
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