Fans of construction toys will love the LEGO® City Cement Mixer (60478) model building kit for ages 7 and up. This detailed concrete mixer truck with 8 rubber tires features a large drum with an Archimedes’ screw system. Kids can turn a dial to mix and dispense the LEGO cement down the adjustable chute, just like real cement pouring. This big toy truck also features a driver’s cab that tilts to allow access to the engine. Accessories include a wheelbarrow, a road sign and 2 barriers, plus driver, construction worker and architect minifigures for creative play.This kids’ LEGO City model construction truck makes a great birthday or holiday gift for 7-year-old boys and girls who love building site vehicles. Add this set to others from the LEGO City range (sold separately) for even bigger adventures.Kids can enjoy intuitive building with this toy vehicle playset in the LEGO Builder app, zooming and rotating with 3D instructions, while saving and tracking progress. Set contains 371 pieces.