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最后登录2006-8-29在线时间0 小时阅读权限30注册时间2004-4-1积分733帖子63精华0UID27性别男
 
  
 积分733帖子63精华0UID27性别男
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|   ALTEKRUSE PUZZLESSimilar to Burr puzzles but with uniform pieces. This puzzle was patented in 1890 by W. Altekruse. Solutions are primarily dependent on determining the necessary sequence of assembly, although proper orientation of each piece is also required. The puzzle will stay together until one group of pieces is slid. The overall difficulty is generally proportional to the number of pieces. These puzzles are made from Walnut, or Walnut and Hard Maple.PUZZLES WITH IDENTICAL PIECES MAY BE ASSEMBLED TWO WAYS:
 74 or 72 pieces, 38 or 36 pieces, and 14 or 12 pieces.
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