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February 10, 2004
Mechanical Rubik's Cube Solver and Chinese Rings Puzzle
I had fun playing with Rubik's cube when I was a kid. I recently saw a cool website where a guy builds a contraption out of Legos that can solve a 3 x 3 Rubik's cube puzzle. Check it out. I thought it was way cool. You know, one of those projects I wish I had time to do, and that I'm kicking myself for not thinking of it.
Speaking of puzzles, I had a favorite puzzle when I was a kid. It was the Chinese rings puzzle. Well, I found a site that sells it, and am considering buying it. I had no idea that this puzzle is the oldest known puzzle, dating back 2000 years. Neat.
Posted by Kathy at February 10, 2004 01:10 PM