3x3x4 (cube4You)Not the first fully functional 3x3x4 but the first mass produced.
Cubic 3x3x5A 3x3x5 in shape of a hexahedron. This allows some moves a true 3x3x5 cuboid would not allow.
Cubic 3x3x6Mass produced cubic 3x3x6. A mixtures of pieces from two different pieces.
GigaminxThe face-turning dodecahedron with two layers per face. A Megaminx with an additional layer on each face.
Mi ballA 48 Cube in shape of a sphere, implemented without magnets.
TeraminxA three layered Megaminx. One of the most famous custom twisty puzzles before massproduction started.