The LEGO Technic model car set "Bugatti Bolide" (42151) inspires children aged 9 and up to build their own LEGO car. In this challenging building project, your child can recreate authentic details such as the working W16 engine, movable steering, and opening scissor doors. With its black and yellow paint job and authentic stickers, this toy car steals the show. Once your child has built and thoroughly explored the model kit, they can display this spectacular collector's item. LEGO Technic building toys and car sets realistically and understandably represent the movement and mechanics of sports cars or vehicles, introducing LEGO builders to the world of engineering. Let the LEGO Builder app take you and your child on an intuitive building adventure as you discover this cool LEGO car set. In the app, your child can zoom in on and rotate 3D views of the LEGO sports car, save sets, and track their building progress. The LEGO Technic model kit is a perfect gift for all fans of model cars and engineering, suitable for children aged 9 and up. This LEGO Technic building set measures 8 cm high, 31 cm long, and 13 cm wide. It contains 905 pieces.