With 8506 building blocks, the remote-controlled truck crane from Mould King offers a challenging building experience for technology-enthusiastic adults. This detailed model from the Models series features numerous mechanical functions that can be precisely controlled. These include the movable crane arm for lifting loads as well as the extendable outriggers for secure positioning. Thanks to modern app control, the finished large-scale model becomes an interactive experience. The black-and-white design with authentic details also makes the finished construction vehicle an impressive display piece.