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Son-Mum 4x4x4 II Cube - Black Body
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Son-Mum 4x4x4 II Cube - Black Body

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ObjectMix up the cube and put it back to the start.
DifficultyLevel 9 - Gruelling
TypeOther Rotational Puzzles
Dimensions6.6 cm x 6.6 cm x 6.6 cm / 2.6 in x 2.6 in x 2.6 in
PackagingCardboard Box

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Product Info

The mf8 Son-Mum 4x4 II can still function like a regular 4x4, but if you turn one or both of the middle layers half way, you can unlock new moves and also scramble the inner pieces!  A difficult variant in the Son-Mum series.

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