Disney Pixar Cars 3 fans will love lining up Lightning McQueen and Jackson Storm for the final race of the Piston Cup, and helping Luigi to start the race. First help them master early construction and fine motor skills by building the 3 cars and the starting gate. Then explore imagination and role-play with them as Luigi raises his flag. Who will win this time? The LEGO DUPLO 10857 Cars Piston Cup Race includes 31 pieces. Ages 2 to 5.