{"product_id":"minna-de-flash-anzan-ds","title":"Minna de Flash Anzan DS","description":"\u003cp\u003e\u003cspan data-subtree=\"aimfl\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(230, 232, 240);'\u003e \u003c\/span\u003e\u003cstrong class=\"Yjhzub\" data-sfc-root=\"ep\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(230, 232, 240);'\u003eみんなでフラッシュ暗算DS\u003c!--TgQPHd||[]--\u003e\u003c\/strong\u003e (Minna de Flash Anzan DS) for the \u003cstrong class=\"Yjhzub\" data-sfc-root=\"ep\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(230, 232, 240);'\u003eNintendo DS\u003c!--TgQPHd||[]--\u003e\u003c\/strong\u003e. Developed and published by \u003cstrong class=\"Yjhzub\" data-sfc-root=\"ep\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(230, 232, 240);'\u003eMilestone\u003c!--TgQPHd||[]--\u003e\u003c\/strong\u003e, it arrived on retail store shelves in Japan on \u003cstrong class=\"Yjhzub\" data-sfc-root=\"ep\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(230, 232, 240);'\u003eSeptember 18, 2008\u003c!--TgQPHd||[]--\u003e\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\" data-hveid=\"CAAIBRAA\" data-processed=\"true\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(230, 232, 240);'\u003eMilestone masterfully transforms the hyper-velocity mental calculation training methods of Japan's elite soroban masters into a brilliantly engaging, family-friendly handheld workspace with \u003cstrong class=\"Yjhzub\" data-sfc-root=\"ep\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(230, 232, 240);'\u003eみんなでフラッシュ暗算DS\u003c!--TgQPHd||[]--\u003e\u003c\/strong\u003e. Moving far beyond dry, standard textbook arithmetic equations, the gameplay focuses entirely on the legendary \"Flash Anzan\" technique—where numbers flash on screen at blindingly rapid speeds, requiring players to visualize a virtual abacus in their mind to instantly tally the sum. The software accommodates all skill levels, dynamically scaling from introductory single-digit paces all the way up to the blistering speed-calculation tests used to secure official national Dan ranks.\u003c\/div\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\" data-hveid=\"CAAIBRAA\" data-processed=\"true\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(230, 232, 240);'\u003e\u003c\/div\u003e\n\u003cdiv class=\"n6owBd awi2gc\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\" data-hveid=\"CAAIBRAA\" data-processed=\"true\" data-complete=\"true\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(230, 232, 240);'\u003eBy packing the game cartridge with a comprehensive training school layout, a robust multiplayer versus module, and detailed progress charts, this practical utility turns daily brain exercise into an exceptionally comforting, deeply rewarding habit for learners of all ages.\u003cspan\u003e\u003c\/span\u003e\u003c!--TgQPHd||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"Fsg96\" data-sfc-cp=\"\" data-sfc-root=\"ep\" data-sfc-cb=\"\" data-complete=\"true\" data-processed=\"true\" data-sfc-inited=\"2\" data-copy-service-computed-style='font-family: \"Google Sans\", Roboto, Arial, sans-serif; font-size: 14px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(230, 232, 240);'\u003e\u003c!--TgQPHd||[]--\u003e\u003c\/div\u003e","brand":"Retronation","offers":[{"title":"Default Title","offer_id":55792303308873,"sku":"NTR-AVFJ-JPN","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/1494\/9449\/files\/PXL_20260707_004743587.jpg?v=1783442477","url":"https:\/\/retronationgames.com\/products\/minna-de-flash-anzan-ds","provider":"Retronation","version":"1.0","type":"link"}