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标题: shim's Triamond (Timur Evbatyrov) [打印本页]

作者: grigr 时间: 2011-3-29 09:06:46 标题: shim's Triamond (Timur Evbatyrov)

From one point of view, this puzzle is nothing but a Half-Truncated F-Skewb with the stickers that accent its four-faced tetrahedral shape. But there's another cool thing that is probably cooler than the puzzle itself - it is an edge-truncated Professor Pyraminx at the same time!

For this reason solution if this puzzle would be halfway solving Professor Pyraminx.
If you solve all Triamond pieces (1 to 4) in Professor Pyraminx, you only need to arrange 3 edge pieces at each egde - a simple task solved with a set of 4-move commutations.

So, anyone who wonders how the Professor Pyraminx can be solved - there's a chain from an everybody-has-it mass produced FTO:
Who solves an FTO, will solve Master Skewb.
Who solves Master Skewb, will solve an F-Skewb.
Who solves an F-Skewb, will solve a Triamond.
Who solves a Triamond, will solve Professor Pyraminx.

store: http://www.shapeways.com/shops/pequenos

http://player.youku.com/player.php/sid/XMjUzODA0MzI4.swf

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作者: 子坎 时间: 2011-3-29 09:16:15

很好的设计啊～