Twelve Points to Insanity enlarged
4 December 1993Sold out First ever Limited Edition Set in 1993 of 6. Original Price: AU$40.00 A larger version of a puzzle in our regular range. It…

Often called The Great Pagoda or Japanese Crystal, this puzzle has been popular in Japan for many years and may well have originated there. Each of the 51 pieces has been interlocked to make a symmetrical, multifaceted structure with a solid core.