Martin's Menace Large | Stewart Coffin #217 Wood Puzzle puzzle for adults The internal portion of the

The internal portion of the box has a felt lining on the bottom and there are 2 chambers

mahogany and others

but maybe not

or a small business logo on the lid

giving you an advantage over other bettors and improving your overall betting success

Martin's Menace Large | Stewart Coffin #217 Wood Puzzle puzzle for adults The internal portion of theMartin's Menace Large is a handcrafted 4 piece wooden brain teaser, Stewart Coffin Design #217, originally called "Four Fit." Martin Gardner, the Father of Recreational Math, spent a week trying to solve it and renamed it Martin's Menace after calling it "the finest dissection puzzle of all time." Fit four pieces into the frame. Few solve it without help. The pieces are precision laser cut from durable hardwoods. Handcrafted by Creative Crafthouse