and wind power generator kit features durable materials and detailed instructions, ensuring a smooth building process. Children can enjoy the satisfaction of creating their own working models, which can be used to demonstrate energy conversion principles. This educational tool is practical for science fairs, classroom demonstrations, or at-home learning. Features -Color:Multi -Material:Wood,plastic -Size:11.00X9.50X9.50cm/4.32X3.73X3.73in -Hydro and wind power: provides power generation experiments, allowing students to explore different -Creative diy materials: supplies all the necessary components for creative diy projects, encouraging hands learning and innovation -Inspiring science experiments: a love for science through engaging and educational experiments tailored for young learners -Safe and simple: easytofollow instructions and safe materials ensure a enjoyable experience for children -Integrated : merges concepts from science, technology, engineering, and mathematics, fostering a wellrounded educational foundation Package list: 2 Sets x hydroelectric power generation experiments