{"product_id":"pathfinders-medieval-trebuchet-stem-kit-diy-wooden-mechanical-model-working-counterweight-siege-engine-engineering-physics-project-for-teens-14-build-it-yourself-historical-model","title":"PATHFINDERS Medieval Trebuchet STEM Kit – DIY Wooden Mechanical Model | Working Counterweight Siege Engine | Engineering \u0026 Physics Project for Teens 14+ | Build-It-Yourself Historical Model","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e PATHFINDERS\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Multicolor\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBUILD TIME: ABOUT 60 MINUTES – A rewarding, straightforward project with a clean, mechanical finish once assembled.\u003c\/li\u003e\n\u003cli\u003eAGE 14+ – Designed for teen and adult builders who enjoy hands-on mechanical projects, historical design, and STEM-focused creativity.\u003c\/li\u003e\n\u003cli\u003eFULLY FUNCTIONAL TREBUCHET – Counterweight-powered launcher delivers high, smooth arcs for experimenting with projectile range, force, and trajectory.\u003c\/li\u003e\n\u003cli\u003eHISTORICAL ENGINEERING INSPIRED – Crafted with precision-cut wooden components modeled after classic medieval siege engine mechanics.\u003c\/li\u003e\n\u003cli\u003eMECHANICS \u0026amp; PHYSICS EXPLORATION – Includes step-by-step instructions for adjusting counterweights and projectile mass to study authentic principles of force, energy, and motion\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e PFD-22\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e PFT01\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEAN:\u003c\/b\u003e 0094922617163\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 20.2 x 4.6 x 2.8 inches\u003c\/p\u003e","brand":"PATHFINDERS","offers":[{"title":"Default Title","offer_id":44235574116388,"sku":"B000LJN9MG","price":66.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/2966\/7108\/files\/71gr4WQhxdL.jpg?v=1780737778","url":"https:\/\/myhomefinds.store\/products\/pathfinders-medieval-trebuchet-stem-kit-diy-wooden-mechanical-model-working-counterweight-siege-engine-engineering-physics-project-for-teens-14-build-it-yourself-historical-model","provider":"My Home Finds","version":"1.0","type":"link"}