LEGO Technic App-Controlled Cat D11 Bulldozer 42131 Russia | Ubuy
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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: HMNY Technic Bulldozer Building Set, Remote Control Bulldozer Model Kit with Motors, MOC Construction Vehicles for Adults, Compatible with Lego (1988 Pieces) : Toys & Games