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Annapolis, MD, 21401
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A compilation of stories, telescopes, internship resources, and other things radio astronomy.

space|craft

space|craft
science-inspired art created by Olivia Harper Wilkins

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Klein Bottle Linocut Postcard

Klien+Flask_Block+Print.jpg
Klien+Flask_Block+Print.jpg
sale

Klein Bottle Linocut Postcard

from $2.50

These postcards are made from cream-colored cardstock hand-printed with a design of a Klein bottle that was hand-carved by me into a linoleum block.

A Klein bottle is a non-orientable surface in topology, a branch of mathematics. Klein bottles have only one side and no boundaries. In other words, if you could travel across the surface of a Klein bottle, you could end up where you started but be flipped upside down!

Free shipping to anywhere in the world.

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