May Ponder This Solution
The solution to the May puzzle at Ponder This is up. Here are pictures of the six possible configurations; the red edges are the long edges in each configuration.
Cube puzzle
Eight cubes are shown below; the faces of the cubes are colored either red, green or blue. Arrange the cubes to form a larger 2 by 2 by 2 cube so that
- colors of touching faces are the same
- each side of the larger cube is a single color
Here's a pdf file of the cubes suitable for cutting out and pasting together.
