![LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck 42129 Building Kit; Explore A Powerful App-Controlled Toy Truck; New 2021 (2,110 Pieces) LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck 42129 Building Kit; Explore A Powerful App-Controlled Toy Truck; New 2021 (2,110 Pieces)](https://m.media-amazon.com/images/I/81NNP2HCj9L.jpg)
LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck 42129 Building Kit; Explore A Powerful App-Controlled Toy Truck; New 2021 (2,110 Pieces)
![LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck 42129 Building Kit; Explore A Powerful App-Controlled Toy Truck; New 2021 (2,110 Pieces) LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck 42129 Building Kit; Explore A Powerful App-Controlled Toy Truck; New 2021 (2,110 Pieces)](https://m.media-amazon.com/images/I/91Asz-9HjGL.jpg)
LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck 42129 Building Kit; Explore A Powerful App-Controlled Toy Truck; New 2021 (2,110 Pieces)
RacingBrick - Here's my next video about the LEGO Technic 42129 4x4 Mercedes-Benz Zetros Trial Truck - testing different tire & suspension variations, modding the truck for outdoors and a potential issue
![LEGO Technic 42129 Mercedes-Benz Zetros Trial Truck-A3TIH-29 - The Brothers Brick | The Brothers Brick LEGO Technic 42129 Mercedes-Benz Zetros Trial Truck-A3TIH-29 - The Brothers Brick | The Brothers Brick](https://s3-us-west-2.amazonaws.com/media.brothers-brick.com/2021/07/LEGO-Technic-42129-Mercedes-Benz-Zetros-Trial-Truck-A3TIH-29.jpg)