Remove all distractions. Channel your champions focus. Its time to build a highly detailed LEGO Technic McLaren Formula 1 Race Car 42141 replica car model with this set for adults. When you cross the finish line, youll feel immense pride with an impressive F1 display model to celebrate your dedication. This LEGO Technic F1 model car kit features a V6 cylinder engine with moving pistons, steering, suspension, and differential like the real car. The LEGO Technic designers have worked closely with the team at McLaren Racing; both sets of experts developed their models simultaneously, making this a very special collaboration. Racing drivers call it the zone. A state of heightened concentration is required for you to perform at your very best. Now its time for you to get in the zone as you channel that same focus to recreate your favorite LEGO race cars with LEGO Technic motor sports sets, designed for adults and fans of collectible cars. Model measures over 5 in. (13 cm) high, 25.5 in. (65 cm) long and 10.5 in. (27 cm) wide. Contains 1432 pieces.