A mind blowing, heart breaking experience.The terrible crimes committed at UNIT 731 should never be forgotten, i spent over 3 hours at the museum carefully reading trough all the documents and looking at the many photographs and relics. i have wanted to visit UNIT 731 for a long long time and all tough i left with a heavy heart, im glad i got to pay a little respect to all the victims by remembering them.the many pictures i took dont do the museum justice. A must see spot in my opinion, and its free of charge the way a museum should be.(irish friend)