Klein Bottle Opener

Klein Bottle Opener 3d printed Accessories Gift Guide
A theorem walks into a bar...
The Klein Bottle is a mathematical joke: a surface with only one side. This one feels just right in your hand and opens bottles with ease and style. Built to last in steel, it's the perfect touch for any math fan's kitchen.

Yes, it really works!

Klein not-a-bottle-opener is here.

cm: 4.49 w x 4 d x 7.886 h
in: 1.768 w x 1.575 d x 3.105 h

Comments

 
We're featuring this product on our homepage today. Enjoy!
December 4, 2013, 9:54 am
Absolutely unique!
July 31, 2013, 11:05 pm
Very nice design, I hope to see more of this.
July 14, 2013, 8:16 pm
@henryseg That's a feature, son.
July 13, 2013, 4:08 am
@Bathsheba Yeah, but they're closed as well as being open.
July 12, 2013, 9:36 pm
Klein bottles are already open.
May 5, 2013, 6:48 pm
It opens Klein bottles? ;)
May 4, 2013, 7:36 pm
@Bathsheba after what felt like eons of coveting the one we have at the office, I finally bought this for myself...SO NICE!
January 30, 2013, 1:56 pm
Nice work, this design is also in the top ten most viewed 3D printed designs of 2012!!! http://www.shapeways.com/blog/archives/1854-10-Most-Viewed-3D-Printed-Products-of-2012-on-Shapeways.html
December 28, 2012, 4:37 pm
This is awesome!
September 17, 2012, 4:11 am
 
  • Polished Nickel Steel

    Plated in nickel for a silvery hue then polished to a mild sheen with visible print lines.

    $82.00

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