321-Cube 6x6x6A bandaged 6x6x6 resembling a higher order "Special 2x2x2"
4D Time CubeA 3x3x3 with restricted movements. It is equivalent to the Constrained Cube but implements the restrictions totally different.
Arbuz CubeA 3x3x3 with stickers depicting a watermelon.
Bereza CubeA follow-up to the Birch beam cube (which does not have the shape of a cube) in shape of a true cube.
BiNCube 5The concept of the Bicube adapted to a 5x5x5
BiNCube 6The concept of the Bicube adapted to a 6x6x6
BiNCube-4The "BiNCube 5" (a bandaged cube) reduced to a 4x4x4.