Experience an exhilarating surge of fun with the Pull-Back Buggy and Quad Buggy! Equipped with over 100 components, including a return module, plates, and notched tires, you can construct two captivating models and embark on thrilling new adventures! Take charge of the pull-back mechanism and witness your vehicles race by at incredible speeds. This game is ideal for enhancing manual dexterity, logical skills, and creativity. There are two distinct assembly models available one with the assistance of printed instructions and the other through a complimentary app. The app featuring 3D instructions will systematically guide the child through the model-building process