Insanity Double PlusA variant of Edge of Insanity with full four-way symmetry at the three new axes.
InvertiminxA megaminx, reduced to three sides, was turned inside-out.
Ivy CrystalAn "Ivy Cut" rhombic triacontahedron, or a Pyraminx Crystal in disguise.
Ivy DodecIn solved state this puzzle looks like a reimplemented Trix but instead it works like a shape transformation of the 3x3x3.
Ivy FestivalA trapezoidal hexacontahedron with "Ivy" slices.
Ivy KitesAn "ivy cut" trapezoidal icositetrahedron.
iX CubeA redesigned Super X with internals corners that have visible orientation.
Jack's CubeA puzzle which combines three different concepts in one puzzle.
Jewel OctahedronAn edges-only 3x3x3 in shape of a negatively stellated octahedron. It is the octahedral equivalent of the Alexander Star.