Unbandaged Square1A Square1 which was complete unbandaged. The result is a prism with twelve segments and three layers.
Uncanny CubeA semicubic twisty puzzle with only five turning faces.
Uncanny MixupA puzzle combining the concepts of Mixup Cube and Uncanny Cube.
VCubeA Ufo transformed in hexahedral shape.
Void HexaminxA void megaminx in shape of a hexahedron (aka cube).
Wall Cube 4x4x5A 4x4x5 truncated into the shape of a hexahedron. Its solved state is truely a midtwist state.
Windmill Fisher CubesA set of three cubes made by exchanging pieces between a cube, a windmill cube and a fisher cube.
Windmill Wall CubeA 3x3x3 variation built by Katsuhiko Okamoto. It is similar to the Windmill puzzles but with 2 pieces interchanged.

