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| Re: Half Turn Cube [message #9042 is a reply to message #9036 ] Sun, 17 January 2010 18:26 UTC |
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Very clever! Is it possible to make a 2x2x2 for which only half-turns are possible? It seems to me the same design, where the faces are slightly rectangular, would not work. Or would it?
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| Re: Half Turn Cube [message #9043 is a reply to message #9042 ] Sun, 17 January 2010 19:01 UTC |
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Hi George,
Yes, a half-turn 2x2x2 is possible. As you may know, most 2x2x2 on the market have a smaller 3x3x3 inside, of which you can only see the corners. If you modify the Half Turn Cube into a 2x2x2 you get the desired effect.
Someone else suggested a more fiendish variation: build a 2x2x2 with a bandaged 3x3x3 inside. This way your 2x2x2 sometimes turns and sometimes it blocks, but you cannot see why it blocks.
Oskar
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