3x3x3 in a boxA 3x3x3 with two solutions. The second one allow it to be put into a wooden box.
3x3x3 slaidA 3x3x3 heavily truncated into some kind of knobby shape.
4D Time CubeA 3x3x3 with restricted movements. It is equivalent to the Constrained Cube but implements the restrictions totally different.
All-In-One Bandaged CubeThe mass produced brother of the Ultimate Bandaged 3x3x3. This version uses flat tiles instead of Lego bricks.
All-In-One-CubeAnother 3x3x3 with Lego tiles. This one has a size perfectly adapted to the size of the LEGO tiles.
American CubeExactly like a standard Rubik's Cube, except the plastic is white. Claimes to have been made in USA.
Amorphous CubeA 3x3x3 with an amorphous shape. No stickers are needed.
Armadillo CubeA 3x3x3 sold with the colour pattern of an Ultimate Cube but with removable pieces.
Axis HouseThe concept of the 3x3x3 house but applied to an axis cube