![Finally bought a Klein bottle from Cliff Stoll himself. Within ½ hour he sent me over a dozen photos of the packaging process for my bottle! What a legend! : r/numberphile Finally bought a Klein bottle from Cliff Stoll himself. Within ½ hour he sent me over a dozen photos of the packaging process for my bottle! What a legend! : r/numberphile](https://external-preview.redd.it/hEex67-5T2rfWmeNeFWYIksmwyFGQb3drMFCUKpVsXE.jpg?auto=webp&s=d1268c45e91b503e0fc616c2eab6d4152c76624d)
Finally bought a Klein bottle from Cliff Stoll himself. Within ½ hour he sent me over a dozen photos of the packaging process for my bottle! What a legend! : r/numberphile
![Buy Kleinverse Exquisite Glass Klein Bottle, Handmade Math & Science Education Vase, Mobius Strip Glass Display for Gifts, Geometry Decoration & Theorem Glass - Approved by Mr Cliff Stoll Online at desertcartINDIA Buy Kleinverse Exquisite Glass Klein Bottle, Handmade Math & Science Education Vase, Mobius Strip Glass Display for Gifts, Geometry Decoration & Theorem Glass - Approved by Mr Cliff Stoll Online at desertcartINDIA](https://m.media-amazon.com/images/I/71zLseYqUOL.jpg)
Buy Kleinverse Exquisite Glass Klein Bottle, Handmade Math & Science Education Vase, Mobius Strip Glass Display for Gifts, Geometry Decoration & Theorem Glass - Approved by Mr Cliff Stoll Online at desertcartINDIA
![Bottle Design Brain Melter: The Handle is the Spout, the Opening is on the Bottom, the Inside and the Outside <I>Are the Same Surface</I> - Core77 Bottle Design Brain Melter: The Handle is the Spout, the Opening is on the Bottom, the Inside and the Outside <I>Are the Same Surface</I> - Core77](https://s3files.core77.com/blog/images/2013/06/klein-bottle-01.jpg)
Bottle Design Brain Melter: The Handle is the Spout, the Opening is on the Bottom, the Inside and the Outside <I>Are the Same Surface</I> - Core77
![I ordered a couple klein bottles from Cliff Stoll yesterday, and today he sent an email with a photo album of him and the klein bottles I ordered in his garden! : I ordered a couple klein bottles from Cliff Stoll yesterday, and today he sent an email with a photo album of him and the klein bottles I ordered in his garden! :](https://external-preview.redd.it/vaO4jyMsladgpBK9-9L3ILkJGPmb7NeS_6Dr0uxePD8.jpg?auto=webp&s=469b937bb9374bab2926b20a2a3a0187abecdd56)
I ordered a couple klein bottles from Cliff Stoll yesterday, and today he sent an email with a photo album of him and the klein bottles I ordered in his garden! :
![econrad.bsky.social on Twitter: "Loved this @wired magazine article about Cliff Stoll, who inspired me to pursue an information security career. Amazing quotes by @chrissanders88 and @taosecurity My signed Klein bottle is a econrad.bsky.social on Twitter: "Loved this @wired magazine article about Cliff Stoll, who inspired me to pursue an information security career. Amazing quotes by @chrissanders88 and @taosecurity My signed Klein bottle is a](https://pbs.twimg.com/media/EMLZCLkW4AEUoAp.jpg)
econrad.bsky.social on Twitter: "Loved this @wired magazine article about Cliff Stoll, who inspired me to pursue an information security career. Amazing quotes by @chrissanders88 and @taosecurity My signed Klein bottle is a
![Just ordered a Klein Bottle from Cliff Stoll. He sent me about 2 dozen pictures of him packing it up. Why is he so cute :) : r/math Just ordered a Klein Bottle from Cliff Stoll. He sent me about 2 dozen pictures of him packing it up. Why is he so cute :) : r/math](https://i.redd.it/k74cvlw2zqs81.jpg)
Just ordered a Klein Bottle from Cliff Stoll. He sent me about 2 dozen pictures of him packing it up. Why is he so cute :) : r/math
![Jay Healey on Twitter: "When you order Klein bottle from Cliff Stoll (https://t.co/LRyqt0RAyZ) expect personal email & photos of him & your bottle! Arrives Monday! https://t.co/KhKqkHKdrC" / Twitter Jay Healey on Twitter: "When you order Klein bottle from Cliff Stoll (https://t.co/LRyqt0RAyZ) expect personal email & photos of him & your bottle! Arrives Monday! https://t.co/KhKqkHKdrC" / Twitter](https://pbs.twimg.com/media/C3L4OFKW8AEcooU.jpg:large)