The Glass Puzzle Answer Book

Nobuyuki Yoshigahara, commonly known as "Nob"; was the World's most celebrated inventor, collector, solver, and communicator of puzzles. Nob published over 70 puzzle books in Japan, and created a huge variety of puzzles manufactured and sold all over the World. His prodigious consisted of thousands of puzzles of all different types. For Nob there was no problem in creating a puzzle that us normal humans would never be able to solve in several lifetimes. Take for example the number 9 to the ninth power to the ninth power. This is a number greater than the number of electrons in the universe.
Because so many of Nob's puzzles, while looking simple, could never be solved by a human, we at Ishi Press are keeping in print his book of solutions to his glass puzzles. Otherwise, this knowledge would be lost and probably could never be recreated or rediscovered.