{"product_id":"mini-catapult-siege-engine-engineering-kit-build-a-working-leonardo-da-vinci-catapult","title":"Mini Catapult Siege Engine Engineering Kit -  Build a Working Leonardo da Vinci Catapult","description":"\u003cp\u003eDiscover the engineering genius of Leonardo da Vinci with the Mini Catapult Siege Engine Engineering Kit! This hands-on STEM building kit lets kids, teens, and adults assemble a working miniature catapult while exploring the science of simple machines, force, and stored energy. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetails: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes: Pre-cut wooden pieces for assembly and an educational instruction manual\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eFinished Size: Approximately 7\" L × 2¼\" W × 3½\" H\u003c\/li\u003e\n\u003cli\u003eInspired by Leonardo da Vinci's historic catapult design\u003c\/li\u003e\n\u003cli\u003eFully functional miniature catapult launches lightweight projectiles after assembly\u003c\/li\u003e\n\u003cli\u003eNo cutting required—precision laser-cut wooden pieces fit together for easy DIY assembly\u003c\/li\u003e\n\u003cli\u003eEstimated build time: 30 minutes\u003c\/li\u003e\n\u003cli\u003eIntroduces STEM concepts including simple machines, stored energy, force, engineering, and medieval history\u003c\/li\u003e\n\u003cli\u003eGreat for homeschool, classrooms, science fairs, makerspaces, and screen-free family activities\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eInfo:\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRecommended for ages 8 years and up\u003c\/li\u003e\n\u003cli\u003eMade from precision laser-cut natural wood\u003c\/li\u003e\n\u003cli\u003eIncludes an educational manual with historical and engineering information\u003c\/li\u003e\n\u003cli\u003eAdult assistance may be helpful for younger builders\u003c\/li\u003e\n\u003cli\u003eContains small parts. Choking hazard—not for children under 3 years.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdult supervision recommended during assembly and play.\u003c\/li\u003e\n\u003cli\u003eDo not aim or launch projectiles at people, animals, or fragile objects.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Oak \u0026 Ever","offers":[{"title":"Default Title","offer_id":50997064564983,"sku":null,"price":16.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0316\/5506\/7783\/files\/MiniCatapultSiegeEngineEngineeringKit-BuildaWorkingLeonardodaVinciCatapult2.webp?v=1785870434","url":"https:\/\/oakandever.com\/products\/mini-catapult-siege-engine-engineering-kit-build-a-working-leonardo-da-vinci-catapult","provider":"Oak \u0026 Ever","version":"1.0","type":"link"}