Give boys and girls aged 10+ a thrilling project as they assemble this buildable model car: the LEGO Technic Koenigsegg Jesko Absolut White Hypercar toy (42184). A rewarding challenge awaits as kids assemble the realistic details. And the build is just the start! This toy is a model interpretation of one of the fastest road-legal hypercars in the world and comes packed with features for car enthusiasts to discover. Young builders can explore engineering concepts as they build the moving V8 engine and differential. Next, they can try out the steering using the detachable knob that fits inside the front of the car. A cool feature of this hypercar toy is the dihedral synchro-helix door system, which allows the doors to rotate 90 degrees and move outwards, just like those on the real hypercar. This interactive toy car makes a great gift idea for kids who love vehicles. It comes with the LEGO Builder app, which lets builders zoom in and rotate models in 3D and track their progress. - A buildable model car for kids aged 10+ – This LEGO Technic Koenigsegg Jesko Absolut White Hypercar car racing toy features authentic details to delight kids who love exciting cars - Build the features of this Koenigsegg Jesko model – Builders explore lots of engineering concepts as they assemble the articulated V8 engine and the differential before testing out the steering - Realistic door design – The model features a dihedral synchro-helix door system that allows the doors to rotate 90 degrees, just like those on the real car - A hypercar toy gift – This building kit makes a great gift idea for kids who love interactive toy cars and want to build a model version of one of the fastest road-legal cars in the world - An introduction to engineering – LEGO Technic buildable model sets feature realistic movement and mechanisms to introduce young LEGO builders to the universe of engineering - A helping hand – Discover intuitive instructions in the LEGO Builder app, where builders can zoom in and rotate models in 3D, track their progress and save sets as they develop new skills - Measurements – An 801-piece set with a model car measuring over 8 cm (3 in.) high, 28 cm (11 in.) long and 13 cm (5 in.) wide