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
Breeze CubeAlso known as Curvy Dino Cube. A Compy Cube variation with wavy cuts.
Bridge CubeA bandaged cube with a lot of possibilities which go beyond the classics.
BrillMinxThe first implemented bandaging of a Aleh Brilic/Pyraminx Crystal.
Bubblegum CubeA fully functional 3x3x3 made from a rubber-like material.