Cast Metal Serpentine Chain — Hard Sequential Movement Puzzle

Unravel the Metal Serpent

Eight individually cast zinc-alloy links form a seemingly impossible tangle that jingles invitingly in your hands. Each link has a unique profile allowing only specific orientations and sequences to free the chain. The satin-brushed finish resists fingerprints while the substantial weight gives every move a satisfying tactile feedback. This hard-rated puzzle rewards systematic thinkers who can resist the urge to force pieces and instead discover the elegant hidden sequence.