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Solve one face, orient the opposite face, then permute both layers at once.

2x2 cube3 lessons16 cases

Start: First face

Steps

  1. Lesson 1

    First face

    Make the white face on the bottom. The side colors do not need to match yet.

    3 cases

  2. Lesson 2

    Orient the opposite face

    Make the yellow face on top with one algorithm, keeping white on the bottom.

    7 cases

  3. Lesson 3

    Permute both layers (PBL)

    Put every corner of both layers in place with one algorithm.

    6 cases