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The light-weight north-south/east-west windmill

The first Kowami project - The Kowami Turbine

Epic Fish, 2 others and I designed and made this out of plastic cups, polystyrene balls, straws and chopsticks. The logo was done on a piece of paper and stuck on. The cups catch the wind and it can spin from either direction. If one of the two set of cups spin, the others spin too. We used two hairdryers to stimulate the wind.


The GIF above is low-quality so here is a big image for you.

Download the 3D file!

The model I created in all theese pictures was done digitally with Microsoft Paint 3D, available on Windows. Paint saves the 3D files in GL Transmission Format (glTF), so if you want, you can download this file and upload it anywhere that supports it.

By clicking the download button you agree to follow the rules on this page.

Kowami Labs reserve the right to claim ownership of the above invention and have a Creative Commons Share Alike Licence 2.0 over the invention. Copywright (©) 2019 Kowami Laboratories. All Rights Reserved Minor edits in 2022 — I didn't spell Kowami right at all on this page!