Part of the LEGO Technic collection Inspires creative thinking about green energy and develops building skills Recommended for ages nine and above Contains 973 pieces to construct a highly detailed LEGO Technic Volvo L120 Electric Wheel Loader model car Build and operate mechanical features like articulated steering, adjustable shovel that raises, lowers and tilts using the top knob, and an engine cover that opens to reveal three spinning gears Comes with a pretend charging station that lets kids lift and lower to simulate powering up their electric vehicle Use the LEGO builder app to zoom, rotate models in 3D, and track progress LEGO Technic buildable model sets (each sold separately) feature realistic movement and mechanisms that introduce young builders to the universe of engineering Perfect gift for kids who love construction vehicles, building toys, and interactive play challenges