{"product_id":"3d-wooden-perpetual-calendar-diy-puzzle-kit-mechanical-gear-model-for-teens-adults","title":"3D Wooden Perpetual Calendar DIY Puzzle Kit – Mechanical Gear Model for Teens \u0026 Adults","description":"\u003cp\u003eDiscover a beautifully crafted 3D wooden perpetual calendar kit with precision-cut mechanical gears. This DIY assembly model becomes a functional, battery-free desk calendar and a hands-on brain teaser—ideal as an educational project, unique gift, or decorative conversation piece for teens and adults.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eGender:\u003c\/strong\u003e Unisex\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Wood\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003ePuzzle Style:\u003c\/strong\u003e 3D puzzle\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRecommend Age:\u003c\/strong\u003e 14+ years\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh-concerned chemical:\u003c\/strong\u003e None\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Mechanical gears, no batteries required\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBenefits:\u003c\/strong\u003e Promotes problem-solving, fine motor skills, patience; great for display\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e#WoodenPuzzle #BrainTeaser #DIYModel #KidzyMarket\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSafety Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe toys might contain small particles. Babies and young children should be supervised at all times to avoid any danger. Keep the toy out of reach of children who might put small parts in their mouths.\u003c\/p\u003e\n","brand":"Kidzy Market","offers":[{"title":"WHITE","offer_id":42204384133175,"sku":"14:29","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1399\/5319\/files\/S9876f70a908b4d8e9e256ff567b320e9d.webp?v=1777577338","url":"https:\/\/kidzymarket.com\/products\/3d-wooden-perpetual-calendar-diy-puzzle-kit-mechanical-gear-model-for-teens-adults","provider":"Kidzy Market","version":"1.0","type":"link"}