This amazing kit is perfect for any aspiring builder or engineer, providing endless hours of fun and creativity. With 12 different robot designs to choose from, you can create your own unique robot or follow the step-by-step instructions to create one of the pre-designed models. The 190-piece set includes various parts to customize your robot, allowing you to make it truly your own. Best of all, the solar-powered motorized engine means your robot will come to life without any batteries or electricity needed. This is a great way to learn about renewable energy while having fun at the same time. Buy the Solar Robot Builder Kit today and let your imagination run wild!