Description
How can a 4 piece puzzle be so difficult? All you have to do is insert them into the frame… It is a Stewart Coffin design (#217) originally called “Four Fit” but renamed by Stewart after Martin Gardner’s week long efforts to solve it were in vain. Martin Gardner (1914-2010) is considered the Father of Recreational Math with perhaps the greatest puzzle mind of the 20th century. Martin called it, “The finest dissection puzzle of all time”.The 1/4″ thick pieces are precision laser cut and set unsolved into a floorboard base. The economy base measures 5.8″ x 3.8″. The large base and cover measure about 6″ square. Made in USA by Creative Crafthouse under license from Stewart Coffin. Note: This is our only puzzle where a solution is not provided, but can be obtained upon request at time of or after purchase.
Explore more from our collection.
Reviews
There are no reviews yet.