Books about Confound from Amazon.com

It's endless fun! Opening this beautiful 2-color, lie-flat hardcover spiral book is like unlocking a treasure chest filled with puzzles and creative activities. Begin by taking the seven high-quality wooden tans (NOT cheap and sharp plastic)out of the resealable case bound sturdily inside. Now, you're ready to play--and to solve up to 500 mysterious tangram puzzles, using the seven simple shapes that can be put together again and again in countless figures and forms. Sometimes they're easily solved; other times, the puzzles are baffling. Decide just how hard you want a game to be! Set the clock and challenge your friends to a race, or do these brain stumpers on your own by arranging the pieces so they all touch, lie flat, or don't overlap. Make two separate shapes from a single set. If you happen to feel artistic, tell a story with the tangrams or create beautiful silhouettes for pure pleasure. One thing is for sure: you'll always find this ancient test-of-wits enjoyable, fascinating, and perplexing.

For those who enjoy messing with other people’s heads — or who wish to channel his or her inner performance artist — this irreverent guide is the perfect companion. It contains 1,000 off-the-wall things to do in over 50 locations, all of which are guaranteed to disturb or disgust those unfortunate enough to be nearby. From conducting a job interview in interpretive dance to ending a relationship with the help of a big foam “You’re #1” finger, Mindf*cks makes the most of any mundane situation.

They’re impossible—yet they exist! These optical illusions could never take shape in real life, but on the page they fool perception and entice the eye. “The book is written for a general audience and does an excellent job of classifying and describing the impossible objects...An excellent introduction to impossible objects.”—Mathematics Teacher.