Square-1 Cube

The only shape-shifting puzzle in WCA events.

It has 3 whole layers. The middle has 2 slice pieces and the other 2 layers each have 4 cake sliced-shaped parts and 4 corners

Also one of the type of cubes with annoying parity errors.

Other names: Squan Cube/SQ-1

Jeez. The Square-1 Cube parity is just too much to memorise! /(-3,0)/(0,3)/(0,-3)/(0,3)/(2,0)/(0,2)/(-2,0)/(4,0)/(0,-2)/(0,2)/(-1,4)/(0,-3)/(0,3) !? Nope. Time to stick to regular cubes.

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