This educational kit is practical for teaching the principles of hydro and wind power generation. The hands-on projects are designed to be engaging and informative science accessible and enjoyable for children. By building their own generators, kids can see how energy is produced, sparking a life long interest in science and technology. Features -Color:Multi -Material:Wood,plastic -Size:11.00X9.50X9.50cm/4.32X3.73X3.73in - generation modes: learn about hydro and wind power generation through hands experiments, providing a versatile approach to -Creative diy projects: includes all necessary materials for creative diy projects, encouraging hands learning and fostering innovation in students -Inspiring science experiments: captivates young kids with engaging and educational science experiments, making learning fun and interactive -Safe and simple design: features straightforward instructions and safe components, ensuring a secure and enjoyable experience for children -Integrated : combines elements of science, technology, engineering, and mathematics, promoting comprehensive educational growth and critical thinking skills Package list: 2 Sets x hydroelectric power generation experiments