{"product_id":"4-in-1-electronic-handheld-game","title":"4-in-1 Electronic Handheld Game","description":" \n\u003cdiv class=\"product-detail-container\"\u003e\n\u003c!--\n  [AI Design Logic]\n  产品类型：手持式益智游戏机（电子版井字棋\/记忆训练）\n  目标受众：儿童、成人、家庭（跨年龄段）\n  视觉风格：科技育儿、简洁、趣味互动、红蓝强调色\n  配色策略：以白色为主体背景，黑色用于屏幕区域，红（X）蓝（O）作为功能强调色和视觉引导。\n  模块顺序：Hero (总体介绍4合1) -\u003e Feature 1 (记忆训练-健脑益处) -\u003e Feature 2 (无限井字棋-社交互动) -\u003e Scenario (家庭礼物-场景感) -\u003e Specs -\u003e FAQ\n  详情图映射：Hero=image_0.png, Feature1=image_1.png, Feature2=image_2.png, Scenario=image_3.png\n  规格图映射：Specs=image_4.png (提取颜色选项)\n  对比模块：未加入 (无明显竞品对比需求，侧重自身体验展示)\n  --\u003e\n\u003cstyle type=\"text\/css\"\u003e.product-detail-container {\n      \/* Design System Variables *\/\n      --primary: #FF4D4D; \/* Red from X *\/\n      --secondary: #3399FF; \/* Blue from O *\/\n      --text-main: #222222;\n      --text-sub: #555555;\n      --bg-body: #ffffff;\n      --bg-soft: #F4F6F8;\n      --radius-md: 12px;\n      --radius-lg: 24px;\n      --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);\n      --spacing-section: clamp(3rem, 8vw, 5rem);\n      --spacing-item: clamp(1.5rem, 4vw, 2.5rem);\n\n      font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n      color: var(--text-main);\n      line-height: 1.6;\n      max-width: 1100px;\n      margin: 0 auto;\n      padding: 0 20px;\n    }\n\n    \/* Typography *\/\n    .product-detail-container h1 {\n      font-size: clamp(28px, 5vw, 40px);\n      font-weight: 700;\n      margin-bottom: 1rem;\n      line-height: 1.2;\n    }\n\n    .product-detail-container h2 {\n      font-size: clamp(24px, 4vw, 32px);\n      font-weight: 600;\n      margin-bottom: 1rem;\n    }\n\n    .product-detail-container h3 {\n      font-size: 22px;\n      font-weight: 600;\n      margin-bottom: 0.75rem;\n    }\n\n    .product-detail-container p {\n      font-size: 18px;\n      color: var(--text-sub);\n      margin-bottom: 1.5rem;\n    }\n\n    \/* Helper Classes *\/\n    .text-center { text-align: center; }\n    .hidden-mobile { display: block; }\n    \n    @media (max-width: 767px) {\n      .hidden-mobile { display: none; }\n    }\n\n    \/* Image Defaults (Scheme A) *\/\n    .product-detail-container img {\n      width: 100%;\n      height: auto;\n      display: block;\n      border-radius: var(--radius-md);\n    }\n\n    \/* Layout Elements *\/\n    .section-block {\n      margin-bottom: var(--spacing-section);\n    }\n\n    .trust-tag {\n      display: inline-block;\n      padding: 8px 16px;\n      background-color: var(--bg-soft);\n      color: var(--text-main);\n      border-radius: 50px;\n      font-weight: 500;\n      font-size: 16px;\n      margin-bottom: 1.5rem;\n    }\n\n    .feature-tags {\n      display: flex;\n      flex-wrap: wrap;\n      gap: 10px;\n      margin-top: 1rem;\n    }\n\n    .feature-tag {\n      font-size: 16px;\n      padding: 6px 12px;\n      border-radius: 6px;\n      background: var(--bg-soft);\n      color: var(--text-sub);\n    }\n\n    \/* Hero Section *\/\n    .hero-section {\n      text-align: center;\n      max-width: 800px;\n      margin-left: auto;\n      margin-right: auto;\n    }\n    .hero-media {\n      margin-top: 2rem;\n    }\n\n    \/* Feature Sections (Z-Pattern) *\/\n    .feature-item {\n      display: flex;\n      align-items: center;\n      gap: var(--spacing-item);\n    }\n\n    .feature-media, .feature-copy {\n      flex: 1;\n    }\n\n    @media (min-width: 768px) {\n      .feature-item:nth-child(even) {\n        flex-direction: row-reverse;\n      }\n    }\n\n    @media (max-width: 767px) {\n      .feature-item {\n        flex-direction: column;\n        text-align: center;\n      }\n      .feature-tags {\n        justify-content: center;\n      }\n    }\n\n    \/* Specifications *\/\n    .specs-table {\n      width: 100%;\n      border-collapse: collapse;\n      background: var(--bg-soft);\n      border-radius: var(--radius-md);\n      overflow: hidden;\n    }\n\n    .specs-table td, .specs-table th {\n      padding: 16px 24px;\n      text-align: left;\n      border-bottom: 1px solid rgba(0,0,0,0.05);\n      font-size: 18px;\n    }\n\n    .specs-table th {\n      font-weight: 600;\n      width: 40%;\n      color: var(--text-main);\n    }\n\n    .specs-table tr:last-child td, .specs-table tr:last-child th {\n      border-bottom: none;\n    }\n\n    \/* FAQ *\/\n    .faq-item {\n      border-bottom: 1px solid var(--bg-soft);\n      padding: 1.5rem 0;\n    }\n    .faq-item:last-child { border-bottom: none; }\n    .faq-question {\n      font-size: 20px;\n      font-weight: 600;\n      cursor: pointer;\n      display: flex;\n      justify-content: space-between;\n      align-items: center;\n    }\n    .faq-answer {\n      margin-top: 1rem;\n      font-size: 18px;\n      color: var(--text-sub);\n    }\n    details[open] summary ~ * { animation: sweep .5s ease-in-out; }\n    @keyframes sweep {\n      0%    {opacity: 0; transform: translateY(-10px)}\n      100%  {opacity: 1; transform: translateY(0)}\n    }\n    summary::-webkit-details-marker { display: none; }\n    summary:after { content: \"+\"; font-size: 24px; color: var(--secondary); }\n    details[open] summary:after { content: \"-\"; color: var(--primary); }\n\u003c\/style\u003e\n\u003c!-- A. Intro \/ Hero Content Block --\u003e\n\u003cdiv class=\"section-block hero-section\"\u003e\n\u003cspan class=\"trust-tag\"\u003e💡 Designed for Focus \u0026amp; Fun\u003c\/span\u003e\n\u003ch1\u003e4 Classic Brain Games in One Handheld Device\u003c\/h1\u003e\n\n\u003cp\u003eSwitch instantly between Infinite Tic-Tac-Toe, Memory Flash, and more. Sharpen focus and memory with fast-paced, screen-free fun that fits in the palm of your hand.\u003c\/p\u003e\n\n\u003cdiv class=\"hero-media\"\u003e\u003cdiv\u003e\u003cimg cke-id=\"img104\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260616103249\/da19669ceb3765f92117024b0213c2b0.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section-block feature-item\"\u003e\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2\u003eBoost Focus \u0026amp; Sharpen Memory Skills\u003c\/h2\u003e\n\n\u003cp\u003eChallenge yourself with the \"Memory Flash\" mode. Follow increasingly complex flashing light sequences to train concentration and reaction speed. It’s an interactive way to turn brain exercise into an addictive game.\u003c\/p\u003e\n\n\u003cdiv class=\"feature-tags\"\u003e\n\u003cspan class=\"feature-tag\" style=\"background: #eef4ff; color: var(--secondary);\"\u003e🧠 Memory Training\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003e⚡ Reaction Speed\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003e🎯 Focus Builder\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-media\"\u003e\u003cdiv\u003e\u003cimg cke-id=\"img106\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260616103249\/c8c33b2d87a29c0fcdc72e5e206d83ca.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section-block feature-item\"\u003e\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2\u003eInfinite Play: Challenge AI or Friends\u003c\/h2\u003e\n\n\u003cp\u003eEnjoy a modern twist on classic Tic-Tac-Toe. Play solo against the smart AI or challenge a friend facing you. The unique \"fading sign\" mechanic means older pieces disappear, preventing stalemates and keeping the action continuous.\u003c\/p\u003e\n\n\u003cdiv class=\"feature-tags\"\u003e\n\u003cspan class=\"feature-tag\" style=\"background: #fff0f0; color: var(--primary);\"\u003e🤝 Solo or Duo Mode\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003e🤖 Smart AI Opponent\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003e🔄 Never Deadlocks\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-media\"\u003e\u003cdiv\u003e\u003cimg cke-id=\"img107\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260616103249\/d006bc45c60d367b5a7fe5d864985d6e.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section-block feature-item\"\u003e\n\u003cdiv class=\"feature-copy\"\u003e\n\u003ch2\u003eThe Perfect Gift for Screen-Free Connection\u003c\/h2\u003e\n\n\u003cp\u003eSimple rules make it instantly accessible for kids, while increasing difficulty keeps adults engaged. It’s the ideal portable game for breaking the ice at parties, family game nights, or travel entertainment. Give the gift of shared laughter.\u003c\/p\u003e\n\n\u003cdiv class=\"feature-tags\"\u003e\n\u003cspan class=\"feature-tag\"\u003e🎁 Perfect Gift\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003e👨‍👩‍👧‍👦 Family Friendly\u003c\/span\u003e \u003cspan class=\"feature-tag\"\u003e✈️ Travel Ready\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"feature-media\"\u003e\u003cdiv\u003e\u003cimg cke-id=\"img108\" referrerpolicy=\"no-referrer\" src=\"https:\/\/wxalbum-10001658-file.dianxiaomi.com\/wxalbum\/1332898\/20260616103249\/bfe0096fa35225b8cd4504129e3293a1.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"section-block\"\u003e\n\u003ch2 class=\"text-center\"\u003eProduct Specifications\u003c\/h2\u003e\n\n\u003ctable class=\"specs-table\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eGame Modes\u003c\/th\u003e\n\t\t\t\u003ctd\u003e4 Built-in Classic Games\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eKey Games Included\u003c\/th\u003e\n\t\t\t\u003ctd\u003eInfinite Tic-Tac-Toe, Memory Flash\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eControls\u003c\/th\u003e\n\t\t\t\u003ctd\u003eTouch Screen Surface + Side Mode Button\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eAvailable Colors\u003c\/th\u003e\n\t\t\t\u003ctd\u003eWhite, Green, Orange (See Selection)\u003c\/td\u003e\n\t\t\t\u003c!-- Source: image_4.png --\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- D. FAQ --\u003e\n\n\u003cdiv class=\"section-block\"\u003e\n\u003ch2 class=\"text-center\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails class=\"faq-item\" open=\"\"\u003e\u003csummary class=\"faq-question\"\u003eIs this suitable for young children?\u003c\/summary\u003e\n\n\u003cdiv class=\"faq-answer\"\u003e\n\u003cp\u003eYes, the visual rules of games like Tic-Tac-Toe are very intuitive for children. The device is designed to be easy to pick up and play for all ages, while offering enough challenge to keep adults entertained.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-item\" open=\"\"\u003e\u003csummary class=\"faq-question\"\u003eHow do I switch between the 4 different games?\u003c\/summary\u003e\n\n\u003cdiv class=\"faq-answer\"\u003e\n\u003cp\u003eSwitching games is effortless. Simply press the physical button located on the side of the round device to cycle through the available game modes instantly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"faq-item\"\u003e\u003csummary class=\"faq-question\"\u003eWhat does \"Infinite\" Tic-Tac-Toe mean?\u003c\/summary\u003e\n\n\u003cdiv class=\"faq-answer\"\u003e\n\u003cp\u003eUnlike paper Tic-Tac-Toe which often ends in a draw, this digital version features a \"fading\" mechanic. Once the board is full, the oldest placed piece fades away as a new one is placed, allowing the game to continue indefinitely until someone wins.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Bak","offers":[{"title":"White \/ 1-Pack (For Myself)","offer_id":45731698049215,"sku":null,"price":9.9,"currency_code":"USD","in_stock":true},{"title":"Green \/ 1-Pack (For Myself)","offer_id":45731698081983,"sku":null,"price":9.9,"currency_code":"USD","in_stock":true},{"title":"Orange \/ 1-Pack (For Myself)","offer_id":45731698114751,"sku":null,"price":9.9,"currency_code":"USD","in_stock":true},{"title":"White \/ 2-Pack (Share the Fun - 10%)","offer_id":45731698147519,"sku":null,"price":9.9,"currency_code":"USD","in_stock":true},{"title":"Green \/ 2-Pack (Share the Fun - 10%)","offer_id":45731698180287,"sku":null,"price":9.9,"currency_code":"USD","in_stock":true},{"title":"Orange \/ 2-Pack (Share the Fun - 10%)","offer_id":45731698213055,"sku":null,"price":9.9,"currency_code":"USD","in_stock":true},{"title":"White \/ 3-Pack (Family \u0026 Friends - 15%)","offer_id":45731698245823,"sku":null,"price":9.9,"currency_code":"USD","in_stock":true},{"title":"Green \/ 3-Pack (Family \u0026 Friends - 15%)","offer_id":45731698278591,"sku":null,"price":9.9,"currency_code":"USD","in_stock":true},{"title":"Orange \/ 3-Pack (Family \u0026 Friends - 15%)","offer_id":45731698311359,"sku":null,"price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0701\/3220\/3711\/files\/da19669ceb3765f92117024b0213c2b0.jpg?v=1781578544","url":"https:\/\/ggkbkw-fz.myshopify.com\/products\/4-in-1-electronic-handheld-game","provider":"Bak","version":"1.0","type":"link"}