{"product_id":"gravitrax-power-el-cannon","title":"GraviTrax Power: El. Cannon","description":"\u003ch4\u003eWondersaurus says:\u003c\/h4\u003e\n\u003cp\u003e我們特別推薦 \u003cstrong\u003eGraviTrax Power: El. Cannon\u003c\/strong\u003e，它巧妙結合物理與工程學，為 8 歲及以上孩子帶來刺激感十足的 STEM 體驗。這款電子加農炮能把滾珠發射越過空隙，並開闢充滿創意的全新路徑，是升級滾珠軌道玩法的絕佳方式。\u003c\/p\u003e\n\n\u003ch4\u003eDescription:\u003c\/h4\u003e\n\u003cp\u003e這款強大的擴充配件為經典 GraviTrax 系統注入令人興奮的電力加速，透過親自動手實驗，讓孩子認識能量轉移、彈道軌跡與連鎖反應。它非常適合準備將軌道提升至更高層次的玩家，激發男孩和女孩設計愈發複雜的路線，其中發射時機與位置更是成功的關鍵。憑藉其動態發射機制與模組化兼容性，GraviTrax Power: El. Cannon 將重力驅動遊戲轉化為互動工程冒險，激發好奇心，讓孩子全情投入數小時。\u003c\/p\u003e\n","brand":"RAVEN","offers":[{"title":"Default Title","offer_id":52699225981207,"sku":"23745-6","price":299.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/8666\/7799\/files\/product.undefined.37rrc.1778928994720.jpg?v=1784056941","url":"https:\/\/store.wondersaurus.com\/zh\/products\/gravitrax-power-el-cannon","provider":"WONDERSAURUS","version":"1.0","type":"link"}