This standard-sized cube is made from grey plastic instead of black and has pastel coloured stickers.
Penny shown for size comparison.
The third of the three different Ideal 1980 U.S. packages.
CUBE (SHAPE CHANGING)
The 1994 Irwin Toys version.
The black 1981 Meffert version.
A confusing 12 sided puzzle, closely related to the Megaminx.
Probably the most popular tile sliding puzzle ever.
Create a row of 3 pegged squares of ONE of your colors - vertically, horizontally or diagonally, on one side of the Cube.