LEGO Technic App-Controlled 4x4 Mercedes-Benz Zetros 42129 at Toys R Us
Amazon.com: LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck 42129 Building Kit; Explore A Powerful App-Controlled Toy Truck; New 2021 (2,110 Pieces) : Toys & Games
Initial mods of the LEGO Technic 42129 Zetros - wheels, suspension, body parts & a potential problem - YouTube