My Results

The speed of the lego windmill was about 15 mph on a not so windy day.

The speed of the lego windmill was about 34 mph on a windy day.

It didn't work out as good because of how it was built.

But I did get good results for what I got.

Lego windmills

I've always wanted to know if we can use legos as windmills. So I've been test lego windmills to see what the speed is and see if they are just as good as a regular windmill.
So far it has not worked as well as I want it to. I'm doing different desings of windmills to see if it works.

I'll be posting pictures and my results of whats going on.