Square Gears Project

[rustydog]

Years ago my machine shop teacher had a set of square gears mounted on a board. They actually worked, meshed and you could turn a crank and marvel at them actually working.

I'd like to make a set for my grandsons to see and to encourage their interest in science and technology.

Does anyone have a set of plans (or a reference to) for machining such an interesting oddity?

 

[Bill Gruby]

Try here. Click on the gears and they come up full sized.

http://www.thingiverse.com/thing:201

"Billy G"