Skewb Meffert's 1982
Okamoto Floppy cube 2009
Rex cube 2009 A. Cormier, 2010 Lanlan
Trifurcation cube 2016
Curvy copter 2010 Tomz, 2011 Lanlan
Master Skewb 2003 Okamoto, 2010 Lanlan
Okamoto Tower cube 2009
Oscar Caution cube 2009
Void cube 2007
Skewb PET labels
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