The Super Lock puzzle is an amazing looking design from Constantin and handmade in Germany.
At nearly 1.5kg this lock weighs a lot! Made from solid metal it comes with a handmade key but of course it is not as simple as turning a key to open!
Very intricate design across the lock body and key give this a bit of antique feel.
The lock measures 170 x 110 x 40mm. Please note the solution is not included.
As it is handmade there can be slight variations in each lock.