The ELZZUP puzzle Designer Michael Toulouzas Craftsman Michael Toulouzas Category sliding block No of pieces 5 Wood used bubinga- natural Wenge- The Elzzup puzzle, is a sliding block design i was willing to make a long time.It has the 5 letters E L ZZ U P all reverse and you have to rearrange the letters to make the word PUZZLE. The game i think has more than 30 moves to reverse the letters.Its one of the 2 total sliding puzzles I' ve designed See more pics of the Elzzup.or Back to puzzle index.