The LEGO Technic 6x6 Volvo Articulated Haule is a realistic model version of Volvo's biggest articulated hauler, making it ideal for kids who love construction vehicles. Contains 2,193 pieces. Kids can control this bright yellow dump truck using the LEGO Technic CONTROL+ app downloaded on a smart device (device not included). Drive forward, reverse, steer, change speed and gear, or unload the hauler's bucket using the different control screens. The app also provides a personalised dashboard for each user with authentic cockpit controls. Challenges and achievements help kids develop their driving skills and there's additional inspirational content to discover in the app too. Through the app the fun endures long after the model is built, while opening the secrets of mega construction machines.