Stark Solar Powered Motor Model with 2 Windmills Science Experiment Toy Brand_Huina CNC Metal Clutch Bracket Kit

CNC Metal Clutch Bracket Kit

Need to loosen the water pump outlet screw

Single-speed four-wheel drive system

attractive shape

Motor: 3536-KV850 motor

Stark Solar Powered Motor Model with 2 Windmills Science Experiment Toy Brand_Huina CNC Metal Clutch Bracket KitStark Solar Powered Motor Model with 2 Windmills Science Experiment ToyFeatures:. Creative Technology Ornaments: The solar double windmill shape. The inside is clearly visible, which makes it easy to observe the principle. It is not affected by temperature changes and can be rotated throughout the year. Polysilicon solar panels.. Principle: This product is powered by solar energy. It can rotate in different directions from different angles of