Brainwright Manifold The Origami Mind Bender 2 for Ages 10+ (BRA8024)

100 new origami paper puzzles to wrap your mind around! Fold each 9x9 sheet into a 4x4 square so that only black shows on one side and white on the other. Each level adds to a new wrinkle. Will these puzzles cause you to crumple or can you bend them to your will?