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Math will never be the same again-and you'll love it! Fun tricks, calculator conundrums, brainteasters and other numerical hoaxes will challenge every inch of your brain in the most satisfying way. There are even riddles to get you giggling. Amaze your friends with your psychic powers when you predict the outcome of the "7-11" card trick. Figure out how to cut a pepperoni pizza using only 3 straight lines-and still have a piece of pepperoni on each slice. Solve a series of pencil puzzles...without ever lifting the pencil from the paper. Build a house with 11 toothpicks; then move just one to make the building face the opposite direction. Comical illustrations add to the enjoyment. So sharpen a pencil, get a piece of paper, and start on these mathematical mysteries right away!