Sixty-four

摘要

This invention is designed to make studying the sixty-four more convenient.;Repeatedly write the Armored Military Weapons Nervous System, and record the Myojin Sao Myo Shin-Yu-Jin under it.;Write (or paste) 10 characters at school. Insert 12 engraved strips into the grooves in the middle. When counting sixty cubits, move by counting 12 gods.;Or, on the contrary, make two grooves into the letter cap engraved with twelve letters to move and make two calculations while moving.;Now, sixty-four