Educational Handmade Wind Turbine Generator Kit for School Science Experiments
9,95 €
Leaf Paddle Dia.: 57mm. 1Pc x Four Leaf paddle. The motor can be done ordinary power motor, you can also blades in wind driven generator motor do. 1Pc x Generator. wind turbines. Rated wind speed: 3 (m/s).
Jetzt bei Ebay:
