The best explanation for your child is how the forces of nature work
The printing time is 6-7 hours 150-180g
The bearing of the holder is 22mm diameter
you screw it to the motor, the wind blows and the light bulb glows
you can hang it on the side wall of your house if you have a high floor or strong winds and you will see the wind generating electricity
| windmill.STL | 2.0MB | |
| windmill1.STL | 2.0MB | |
| windmill2.STL | 19.3KB | |
| windmill4.STL | 33.3KB |
