The Lock & Key Puzzle

Challenge Rating

The Puzzle

A seemingly simple puzzle, but its hidden inner workings make it hard to solve, and hard to replicate if you do manage. A true challenge for thieves. Roll sleight of hand!

Construction

• Made of cast metal
• Weight: 3.3oz (94g)
• Size: 1 3/4" x 2 1/2" x 1 5/8" (4.5 x 6.5 x 1.5cm)

This puzzle is made from sturdy cast metal pieces and has a nice weight to it. The pieces have an antique bronze finish. It weighs approximately 3.3oz. It measures about 1 3/4" x 2 1/2" x 1 5/8" when completed.

Solution - Spoilers!

If you want to find the solution yourself, turn back now. This video will show you how to solve the puzzle.