The ultimate fusion of jigsaw puzzles and origami!In Einstein Origami Puzzles, origami master Sy Chen teaches you how to fold ingenious hatshaped "Einstein" paper tiles that can be combined in countless ways without repeating the same pattern. The book provides clear, stepbystep instructions and photos for 3 fascinating paper puzzles and brain teasers using simple, inexpensive folded paper polygons.You'll start by learning to fold the "Einstein" polygon from a single sheet of paper. This unique shape baffled mathematicians for many decades until a clever hatshaped version was discovered in 223. Chen then developed a folded paper version of this remarkable shape, along with many variations—including one folded from a dollar bill! All of these are featured in this groundbreaking book.Along with his 1 innovative "Einstein" tiles, Chen also offers instructions for creating folded paper shapes used in entertaining geometric puzzles and games, such as:Polyominoes: Tetrislike folded pap