Maybe I should just quit cubing entirely. My recent purchases are all giving me a hard time and I feel less and less capable of doing any of this any more! Today, I’ve gotten closer to solving the 2x4x6 cuboid. Closer. I haven’t done it yet. I say this because I purchased it in July. That’s three months ago. It’s stumped me for more than three months.
My woes may soon come to a close, though. I think I might be able finish this. The problem is I never feel like I have time to dedicate to it. I couldn’t even write this post without having a child of mine climb all over me.
However, I hope for success to be in my future. Using Super Antonio Vivaldi’s parity tutorial, I’m working through the last few stragglers. I’ll forego writing about the first steps for now and get into the last parity algorithms.
First, get the orange & red touching white & yellow edge pieces. Then get the middle-center edge pieces (for me, green & blue touching white & yellow). You may encounter parity here. Then get the outer center edge pieces using the same algorithms.
The inner centers are next. Inner 2×2 blocks are done just like doing the last centers on a higher-order standard cube. Line up the centers, down, right, down, left, up, right, up, left. Hope that still makes sense. Outer centers are last and can use the same parity algorithms, though that’s where I’m stuck as I write this. Here’s what you need to know.
Even Layered Parity (4 edge pieces swap)(Same as 3x4x5)
2U 2R 2F 2U 2u 2F 2R 2U
Brick Parity (3 edge pieces swap)(Right side)
2F U 2R U’ 2L U 2R U’ 2L
2F 2r 2F
2L U 2R U’ 2L U 2R U’
Brick Parity (Left Side)
2F U’ 2L U 2R U’ 2L U 2R
2F 2l 2F
2R U’ 2L U 2R U’ 2L U
This works for inner or outer centers. Here’s how these pieces move.
The left side brick parity would rotate 1 to 2, 2 to 3, 3 to 1 and our view of the back layer would be (as you flip & look at it):
3 – – –
– – – 1
The front layer would be
2 – – –
– – – –
Right would be opposite. Dunno if this helps.
Floppy Parity (2 Edges – Front-Left piece + Down-Back-left piece)
2R 2B 2U L 2U R’ 2U R 2U 2F R 2F L’ 2B 2R
(Then do 2l and Red Bull 2x more)
Edit: Solved It!!! Three months of frustration! Now…to put it on the shelf proper or to scramble again? Hmmm. :)