[Unofficial] 3 layer pentahedron 18.21 ao12 (feat. 16.11 ao5, 10.55 single)

[infrabread]

 

[abunickabhi]

Interesting puzzle geometry of pentahedron. What is the WB for this puzzle?

 

[White KB]

Do you know the best solution for speedsolving this puzzle? I know the community on this specific puzzle may not be abundant since it is a very new puzzle, but I recently got both the 2-layer and 3-layer pentahedrons from Puzzlcrate last month and this month, respectively. I'm interested in seeing where these puzzles go and am also interested in trying to figure out cases in which you must swap 2 edges. So far, the only way I've been able to do this is by using a slight variation of the 4x4 parity algorithm performed from the sideways rotation of the cube. I have found a good U perm that I learned from the T perm on the normal 3x3x2 (R2 U R2' U' R2' F2 U' F2 U F2, followed by swapping the middle layer edges with each other) and can do OLL on this relatively quickly, but that case I have not been able to execute particularly quickly. Please give me any tips you have because I'm interested in trying to speedsolve this as well.

 

[White KB]

Interesting puzzle geometry of pentahedron. What is the WB for this puzzle?

I am not the most knowledgeable because I only did a few quick Google, YouTube, and SpeedSolving Forum and Wiki searches using various settings [but only really got results on Mirror Blocks WBs for some reason]. I think this might be the guy who holds the WB since 8 seconds is pretty fast.

 

[Deleted member 36445]

that's so coooool