The micro wind turbine is a compact and portable device that harnesses the power of wind to generate electricity. This wind turbine is not only suitable for scientific experiments and schools, but also has multiple applications such as outdoor camping, boating, and more. Features -Color:Black -Material:Plastic, iron -Size:18.00X4.00X2.50cm/7.07X1.57X0.98in -Efficient power generation with minimal wind, how the propeller rotates to produce wind -The micro wind turbine harnesses the breeze to generate electricity efficiently. -The mini wind generator serves as an excellent tool for conducting scientific experiments. -Designed with portability in mind, our micro wind turbine is lightweight and easy to carry, allowing for convenient use in various locations. -Versatile: The small motor can be used for a wide range of outdoor activities, making it a versatile and practical solution for various needs. Package list: 1 x paddle 1 x motor