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This is a 3x3x1 twisty puzzle where you rotate the edges. Unlike a normal Floppy Cube where you can only rotate the edges 180 Degree, on the Super Floppy Cube you can rotate an edge 90 Degree. This enables it to form a number of interesting shapes, as you can see in the picture. This puzzle was designed by Katsuhiko Okamoto and won the 2009 Puzzle of the Year Award (Puzzlers Award and Jury Grand Prize) at Nob Yoshigahara Puzzle Design Competition at the International Puzzle Party.