Cross Knot | Burr Puzzle - Japanese Interlocking Puzzle
The Cross Knot mechanical interlocking puzzle is based on the classic 6 pieces Burr puzzle. The Cross Knot mechanical puzzle comprised of 6 non-identical interlocking burr pieces. As always you must find the key piece to unlock the shape and then begin the challenge of putting them all back together!
The Cross Knot mechanical puzzle uses an ingenious slide and interlock mechanism! First, you have to find the key piece that must be removed to unlock the rest of the pieces. The puzzle has precise steps that you have to follow to solve the puzzle.