Thirty One
A larger version of the Fifteen puzzle that can be solved the same way (see also the 20 and 27 puzzles).


a.k.a. Jumble
Archer Plastics, Bronx, NY, circa 1960.
(plastic, 31 tiles, 5 by 2.9 by 1/4 inch thick)



Wm. F. Drueke & Sons, Grand Rapids, Mich.", circa 1960's.
(plastic, 31 tiles, 5.1 by 2.9 by 1/4 inch thick)

Thirty One, Continued

"Roalex's Zig-Zaw Puzzle Map of The World", circa 1960s.
(plastic, 31 tiles, 3 by 5 by 5/16 inches;
see the Fifteen puzzle further reading for a photo of the packaging)



Map of the U.S., circa 2000?
(plastic, 31 tiles, 3 by 5 by 3/16 inches)