These puzzles are simple enough for anyone to try, but need some thinking to see how they work. They are based on logical thought rather than knowledge or memory or skill or arithmetic. They are also counter-intuitive (another way of saying that they're tricky!) Even if you can't work them out for yourself, once you know the trick, you can fool other people.
|There are games and other fun activities here.|
© Jo Edkins 2009 - index to all my websites - any questions or comments, email email@example.com