Online since 2002. The most comprehensive site for all around twisty puzzles.

Doctrinaire axis system with fractional angles (Prism)
OctoPentThe cousin of the OctoCube with the shape and the axis system of a pentagonal prism.
Penta Time MachineA pentagonal prism with three sets of cuts, including two circles copied from an unbandaged Square-1.
QuadStarQuadStar is a non-shape-shifting jumbling puzzle based on the snub disphenoid, elongated at the four five-way vertices.

Quartered Edges 2x3x3A 2x3x3 with edges cut into quarters. Could be viewed as a bandaged 6x6x6.
Roto CrystalRotoCrystal is an 18 sided analog of the Fracture-10 puzzle, based on the hexagonal dipyramid.
RotoPrism 2A modified shape with a lower-order slice pattern for the Fracture-6.

RotoPrism 2 (prismatic)RotoPrism 2 (prismatic) is a lower-order shape modification of the Fracture-6 puzzle.
RotoPrism 2 PeekabooA "see-through" variant of RotoPrism 2.
RotoPrism 3 (flat)A modified shape for the Fracture-6 puzzle.

RotoPrism 3 (round)A modified shape for the Fracture-6 puzzle.
RotoPrism HexThree axes which sometimes allow for 60 turns.
RototributeA shallow-cut variant/tribute to David Pitcher's Rotoprism 2.

Shatter-6A fishered Fracture-6.
Sisyphus' StoneHexagonal prism with jumbling moves shaped as a ball.
Spiral FractureSpiral Fracture is a vertex turning pentagonal dipyramid with curved slices.


join »login » Community