Safecracker 50 Wood Puzzle - Difficult Math Brain Teaser for Adults _wf_exc William Moon

William Moon

This puzzle fits in quite nicely with rooms themed around pirates or horror

Designed and Made in our Hudson

Can't find anything for a stocking stuffer or White Elephant gift

Safecracker 50 Wood Puzzle - Difficult Math Brain Teaser for Adults _wf_exc William MoonHow It Works Safecracker 50 is a handcrafted mechanical math puzzle designed for serious problem solvers. Your objective is to rotate five laser cut wooden rings until all 16 vertical columns add up to 50 at the same time! Over 65,000 permutations exist, but only one correct solution. To increase the challenge, the top four rings are notched to reveal or obscure numbers on the lower layers, turning 16 columns into 24 possible paths. Built from durable