Cool hand-cranked laser show made from 3D printed parts


#1

Originally published at: http://boingboing.net/2017/06/15/cool-hand-cranked-laser-show-m.html


#2

Well, that was certainly noisier than I expected.


#3

In bygone days, Lego would have made a kit that did this.


#4

I guess you could do this with Lego Mindstorms.


#5

Do you have to have a cool hand to crank it?


#6

No man can crank 50 eggs.


#7

That’s really clever.


#8

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