{"product_id":"donkey-kong-jr-math-1","title":"Donkey Kong Jr. Math","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cp\u003eThis complete‑in‑box version of Donkey Kong Jr. Math for the NES includes the original box, manual, and cartridge, offering the full presentation of Nintendo’s earliest educational experiment on the system. Players work through one‑ or two‑player math challenges that blend basic arithmetic with Donkey Kong‑style navigation, creating a learning‑focused experience wrapped in classic 8‑bit charm.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMath‑Based Gameplay:\u003c\/strong\u003e Solve addition, subtraction, multiplication, and division problems in real time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlatforming Elements:\u003c\/strong\u003e Climb vines and navigate simple obstacles while selecting correct answers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTwo‑Player Mode:\u003c\/strong\u003e Competitive math races let two players challenge each other head‑to‑head.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEducational Focus:\u003c\/strong\u003e Encourages quick thinking and number recognition through playful mechanics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSupporting one or two players, this complete‑in‑box edition preserves the game exactly as originally packaged, making it especially desirable for collectors. As one of the most unusual and historically notable releases in the NES library, Donkey Kong Jr. Math stands out for its blend of early Nintendo characters and educational gameplay, and this boxed version offers the most authentic way to own and display it.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Rock 30 Games","offers":[{"title":"ACCEPTABLE","offer_id":44803910664368,"sku":"301000214C|ACCEPTABLE","price":900.0,"currency_code":"USD","in_stock":false},{"title":"GOOD","offer_id":44803910762672,"sku":"301000214C|GOOD","price":1800.0,"currency_code":"USD","in_stock":false},{"title":"VERY GOOD","offer_id":44803910795440,"sku":"301000214C|VERY GOOD","price":2100.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/7633\/2464\/files\/301000214C.jpg?v=1769046217","url":"https:\/\/rock30games.com\/products\/donkey-kong-jr-math-1","provider":"Rock 30 Games","version":"1.0","type":"link"}