The Construction Kit: Assemble a detailed transparent engine model of the Bulli in around two hours. All parts of the model kit move exactly like the original does. The components are easy to stick and screw together without any adhesive. The Manual: The high-quality manual offers lots of both fun and know ledge. Learn about the history of the Bulli and understand the successful concept of the boxer engine. Numerous illustrations provide a deep insight into the world of Volkswagen. With the help of the detailed step-by-step construction manual you can build your own flat-four engine, either for your workshop or your living room. Show the world that there is an engineer inside you waiting to come out!