Tuna Cutting Show in Japan - まぐろ解体ショー. These type of cutting shows are performed at Sushi Restaurants in Japan. This show looks like was performed at fish market using famous blue fin tuna from Oma, Aomori. They explain each parts of tuna including Toro and head meat, which is considered to be better than toro.
大間まぐろ113ｋ Blue Fin Tuna from Oma, Aomori, Japan. Oma Tuna is considered to be one of the best in Japan. It is traded at higher price than other tunas and are served at top sushi restaurants in Japan including Sukiyabashi Jiro,