DescriptionUnlock the challenge of the Cast Padlock metal mechanical puzzle, an intricate and unique brain teaser that will put your problem solving skills to the test. This 3D puzzle from Hanayama Huzzle is designed to resemble a real padlock with intricate details and a sturdy metal construction. With no instructions or obvious solution, you’ll need to use your wits to figure out how to open it. The interior is comprised of two elliptical pieces, locked together tightly around the circular pieces and obstinately refusing to be released. But don’t give up! Repeatedly separate and then put them back together and prove you have what it takes to unlock this riddle.Designer:JinHoo AhnAdditional Information:Perfect for metal puzzle and brain teaser enthusiastsSleek and modern appearanceHigh-quality metalChallenging mechanical puzzle Difficulty level: Demanding – 5/6Puzzle Dimensions (in):1.69 x 1.3 x .91Puzzle Box Dimensions (in):3 x 4.75 x 1.75Age:Adults/All AgesWarning – Choking Hazard:Small parts. Not for children under 3 years of age.
