Aluminum 7 Move Burr

W.G.H. Strijbos SKU: 17656

$80.00

This difficult burr is comprised of 6 pieces and it requires 7 moves to remove the first element. Each piece must be maneuvered in the correct order. This puzzle has internal voids and does not have a solid locking piece which distinguishes it from less difficult puzzles with the same external shape. Taking it apart is hard, but putting it back together is even trickier!

Only 8 left!