Square1 1/2A Square1 with the smaller pieces split in halves.
Square1IIA twolayer custom modification of the Square1
Square1/2A Square1 bandaged to have identically sized pieces.
Square2A modified Square1 where the corners are split into two pieces. A nonbandaged puzzle unlike the original.
Square3A Square2 with pieces which were further split up.
Square3 PlusA Square1, combining one layer of a Square1 and one layer of a Square2.
Square4The bigger brother of a Square2 with even more pieces. The Square4 is unbandaged so that moves are possible every 18°.
SquareequalA Square1 in which all pieces have equal size. Therefore it does not behave like bandaged puzzle.
Squared Circle2A Square1 with a 1x2x2 instead of a 1x1x2 in the middle plus two independently turnable circles.
Stair CubeTwo layers of different windmill cubes combines with the middle layer of a Fisher Cube.

