Saturday, 18 April 2009

Puzzle



















1 comment:

Brian said...

Nice blog. It's a good Idea.

I don't know if it's endorphins or what, but I get a "rush" when I do puzzles. The latest one I'm hooked on is KenKen. I don't think it's possible that things like KenKen and crosswords don't help your brain stay fit.

I've made a video about how to start solving a 9x9 KenKen in which the operation signs are not given.

You can check it out at:
http://mathmojo.com/chronicles/kenken/

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