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I think I saw that on Mr. Wizard's World. It is a very cool trick. I hope he does one where he puts then whole world into a Klein Bottle Posts: 3950 | Registered: Mar 2006
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I'd be interested in seeing the diagram for how one would slice that without folding (say, with an X-acto knife). It would help me translate the one-dimensional cuts to the three-dimensional world.
Posts: 26071 | Registered: Oct 2003
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Well I just found a way to make some cheap money, "Hey buddy, $50 says I can crawl through a hole in this card!"
Posts: 14316 | Registered: Jul 2005
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Its equivalent to making two series of zig-zag cuts across both halves of the card. When you're doing the last cutting step you're cutting the parts that would be holding the middle together.
Posts: 15770 | Registered: Dec 2001
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