Designed to spark your child's curiosity, this set offers endless hands-on exploration. Crafted with meticulous attention to detail, the INVENTOR MECHANICS series features a thematic approach and an impressive main model that delights budding engineers and racers. A novel library of patent-pending components seamlessly integrates into the ENGINO system, blending aesthetics with innovation. From high-precision wheels to intricate mechanisms, each piece enhances the construction process while adding sophistication to the final creation. \nCatering to different skill levels, the smaller sets are perfect for 7-year-olds, offering an entry into mechanics. Older children can embrace challenge with larger sets that include a geared motor, elevating creativity and problem-solving. For tech enthusiasts, the top-tier offering introduces Robotics technology, Bluetooth connectivity, and software control. Imagine controlling your Speed Racer creation through innovative software, a gateway to limitless adventures and learning. Ignite imagination and technical prowess with the INVENTOR MECHANICS - Speed Racer set. Whether your child's a budding engineer or racing enthusiast, this set promises entertainment and valuable lessons in construction, mechanics, and innovation.