Interlocking Puzzles Rob s Puzzle Page
Any story about interlocking puzzles has to start with the traditional six piece burr puzzle This puzzle is known by several names including the quot puzzle knot quot the quot Devil s Knot quot Teufelsknoten in German the quot Chinese Cross quot the quot Lock of Luban quot Luban Suo 魯班鎖 or the quot Lock of Kongming quot Kongming Suo 孔明鎖 The term quot burr quot is thought to have been first used by