216 tiny spherical magnets == billions of topological possibilities == one cool toy | Hacker News

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		216 tiny spherical magnets == billions of topological possibilities == one cool toy (youtube.com)
		3 points by joshwa on April 29, 2008 \| hide \| past \| favorite \| 1 comment

pixcavator on April 29, 2008 [–]

Very nice! But the site is down.

Speaking of "billions of topological possibilities", where is the Mobius band?!

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