The LEGO Technic Heavy-duty Tow Truck (42128) is the perfect introduction to the world of engineering for children and adults alike. This model is a true tribute to the world’s best-loved tow trucks, featuring a stylish grille, air filters, lights, tailpipe, and a fresh color scheme. With its authenticity comes a range of impressive features, including a 6-cylinder inline engine with moving pistons, a crane with an extending lifting boom, lifting crane boom, and extending crane boom, a working winch, outriggers, and a rotating crane. What's more, this is the first model in the LEGO Technic range to feature a lifting axle that can pull down extra wheels and spread the weight of loads, ideal for children learning about engineering mechanisms. With 2017 pieces, this LEGO Technic set is perfect for children aged 11 and up, as well as adults who love to explore engineering through playful building.