Learn about wind power with this cool GIGO Science & Construction Set
Generate Electricity by Wind Power.
GIGO – WIND POWER ENERGY SET
* This kit includes 2 styles of windmill blades and a gear box with 3 different gear ratios to fit all wind conditions.
* The windmill blades are adjustable by angle and quantity to make best use of wind to make the LED bright and charge the battery as fast as possible.
* This kit can help children explore the power of wind and store the produced energy to activate the models they build up.
* This kit includes a 40-page color manual with illustrations of 2 windmills 6 model vehicles and various experiments.
* Compete with your friends to see whose windmill charges up the rechargeable battery to activate the model first.