FOLD! A Brain Power Decathlon of 10 Fiendishly Fun Folding Puzzles You"d never guess folding ten brilliant patterns could make you sweat like this- or bring success so sweet. These ten smart origami challenges will send your hands racing - folding, unfolding, twisting, turning, and flexing to find the solutions. Keep at it! The vexing twists and turns of your mind will lead you to gratifying accomplishment eventually! Then, you can show the world the beautiful results! A partial list of FOLD puzzles included: Color Windows The Mysterious Morphing Magic Square Lotus of the Heart Tricky Triangles FlexiTwist Are they easy? Not on your life. FOLD puzzles will astound you, confound you, and gather folks around you! Be forewarned, these heavy-duty laminated puzzles could last longer than your patience. It"s a test of will not to crumple under the pressure. Famed puzzle inventor Ivan Moscovich created FOLD brainteasers to help you bulk up your mental muscle and have fun in the process!For ages 8+. Includes folder which contains the instructions and a place to store the puzzles when not being used. The solutions are included too, hidden in a pocket (try not to look!).