A good puzzle, it's a fair thing. Nobody is lying. It's very clear, and the problem depends just on you.

Once I completed the Cube and demonstrated it to my students, I realized it was nearly impossible to put down.

The problems of puzzles are very near the problems of life.

I was somewhat out of place among my classmates; I could not be as bohemian as they were.

If you are curious, you'll find the puzzles around you. If you are determined, you will solve them.

I do not truly consider myself an icon, but the Cube has been quite successful.

I did not plan to make the Cube.