Mobius Music Machine

The brain-melting concept of the Möbius strip has been used to explain complex, meaningful ideas such as time travel. But this simple, trivial music box, which uses a punch strip in the shape of a Möbius strip, might be my favorite application of the idea.

The music box will play the song once through, then plays it again upside-down, creating an endless, repeating loop of music. It may not solve the secrets of the universe--but hey--it looks so cool. Can you recognize the upside-down-and-backwards tune?

[via Moonmilk]

Want the latest news on grown-up toys and gadgets, product reviews, sneak peeks, and more? Subscribe to Popular Science today, for less than $1 per issue!

5 Comments

bdhoro87

from coral gables, fl

No i can't recognize it lol. Put a motor on that thing who wants to crank all day like that?

It's definitely Evangelis, Or the intro to the Cosmo's theme. Not sure if it's called Evangelis or not.

never mind my first comment. It's the "Happy birthday to you" Song!

I can't begin to figure this out. I love music, but my brain can't think of it that way LOL! I'd need some sound software to fix it first =P

I have to agree with bdhoro87. Installing a motor, akin to those in a record player. Laminating the music sheet would also be useful, as of now, it looks to be falling apart.


138 years of Popular Science at your fingertips.

Innovation Challenges



Popular Science+ For iPad

Each issue has been completely reimagined for your iPad. See our amazing new vision for magazines that goes far beyond the printed page



Download Our App

Stay up to date on the latest news of the future of science and technology from your iPhone or Android phone with full articles, images and offline viewing



Follow Us On Twitter

Featuring every article from the magazine and website, plus links from around the Web. Also see our PopSci DIY feed


February 2012: The Future of Fun

Science is reinventing play, from extreme sports to gamification to ridiculous roller coasters to the playgrounds of tomorrow, and this issue is chock full of fun. Also, on a less fun note: Did global warming destroy my hometown?


circ-top-header.gif
circ-cover.gif