WCombination puzzle
W15 puzzle
WAlexander's Star
WBedlam cube
WDogic
WFloppy Cube
WImpossiball
WInstant Insanity
WKlotski
WMegaminx
WMinus Cube
WN-dimensional sequential move puzzle
WLarry D. Nichols
WPuck puzzle
WPyraminx
WPyraminx Crystal
WPyraminx Duo
WPyramorphix
WRubik's 360
WRubik's Clock
WRubik's Magic
WRubik's Magic
WRubik's Snake
WRush Hour (puzzle)
WSkewb Diamond
WSkewb Ultimate
WSliding puzzle
WTuttminx