{"product_id":"blue-marble-national-geographic-da-vinci-model-kit-catapult-ballista-bombard-3d-puzzles-for-kids-amazon-exclusive","title":"Blue Marble | NATIONAL GEOGRAPHIC Da Vinci Model Kit – Catapult, Ballista \u0026 Bombard 3D Puzzles for Kids (Amazon Exclusive)","description":"\u003ch2\u003eThree Working Machines for Hands-On Engineering\u003c\/h2\u003e\u003cp\u003eDiscover a kid-friendly doorway into history and mechanics with the National Geographic Da Vinci Model Kit from Blue Marble. This wooden building kit lets young builders bring to life three siege-era machines: a Ballista, a Bombard, and a Catapult. Each model is designed to be fully functional and sized for curious hands, offering a tangible look at how levers, tension, and launch dynamics come together in real objects. The kit blends historical curiosity with modern, safe play, making it a compelling STEM project that invites exploration without pressure.\u003c\/p\u003e\u003ch3\u003eWhat you build\u003c\/h3\u003e\u003cp\u003eThe Ballista functions like a giant crossbow, the Bombard mimics early cannon design, and the Catapult launches projectiles for a satisfying test of aim and force. These are not just models; they are working mechanisms that demonstrate basic physics through play.\u003c\/p\u003e\u003ch3\u003eIn the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLaser cut wooden components\u003c\/li\u003e\n\u003cli\u003eRubber bands\u003c\/li\u003e\n\u003cli\u003eSandpaper for smooth edges\u003c\/li\u003e\n\u003cli\u003eClear, simple instructions\u003c\/li\u003e\n\u003cli\u003e15 projectiles\u003c\/li\u003e\n\u003cli\u003e6 paper targets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBuild time and setup\u003c\/h3\u003e\u003cp\u003eMost models come together in 1 to 3 hours, and no special tools are required. The process is approachable for beginners while still being engaging for more experienced builders.\u003c\/p\u003e\u003ch3\u003eWhat you gain\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHands-on engineering practice that makes concepts tangible\u003c\/li\u003e\n\u003cli\u003eImproved planning and patience through step-by-step assembly\u003c\/li\u003e\n\u003cli\u003eCuriosity about historical devices and the physics behind them\u003c\/li\u003e\n\u003cli\u003eA high-quality, kid-friendly toy built from sturdy materials\u003c\/li\u003e\n\u003cli\u003eA versatile STEM activity that can spark family learning sessions\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis Amazon Exclusive kit from Blue Marble emphasizes quality and reliable service. If your experience is less than stellar, you can reach out for support and a quick resolution.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What ages is this kit suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for kids ages 8 and up with adult supervision as needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What comes in the box and how long does it take to build?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes laser-cut wood parts, rubber bands, sandpaper, instructions, 15 projectiles, and 6 targets; most builds take 1-3 hours.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Blue Marble","offers":[{"title":"Default Title","offer_id":55116465995944,"sku":"B07C4KBJ1X","price":75.67,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/2990\/9672\/files\/blue-marble-natgeo-da-vinci-ballista.jpg?v=1767741992","url":"https:\/\/toygame.ca\/products\/blue-marble-national-geographic-da-vinci-model-kit-catapult-ballista-bombard-3d-puzzles-for-kids-amazon-exclusive","provider":"Toygame Canada | Playtime Starts Here ","version":"1.0","type":"link"}