{"product_id":"childrens-manual-science-education-diy-pumping-machine-toys","title":"DIY Oilfield Pumping Machine Model Kit – Mechanical STEM Toy for Kids","description":"\u003cp\u003eBuild a working model of a real oilfield pumping machine with this fascinating \u003cstrong\u003eDIY Pumping Machine STEM Kit\u003c\/strong\u003e! Kids aged 8+ assemble an eco-friendly wooden and metal model that demonstrates how pumping machines operate — a perfect hands-on project for learning mechanical engineering and industrial science.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTeaches oilfield pumping machine structure \u0026amp; working principles\u003c\/li\u003e\n\u003cli\u003eMaterials: eco-friendly wood, plastic, metal \u0026amp; electronic accessories\u003c\/li\u003e\n\u003cli\u003eDifficulty: ★★★☆☆ | Ages 8 and above\u003c\/li\u003e\n\u003cli\u003eDevelops hands-on skills \u0026amp; mechanical thinking\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GoSTEM Kits","offers":[{"title":"Default Title","offer_id":48921955631358,"sku":"CJJT174581601AZ","price":11.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/5415\/8334\/files\/459f9268-0cda-4929-bdee-be9028d0b2cf.jpg?v=1788935781","url":"https:\/\/gostemkits.com\/products\/childrens-manual-science-education-diy-pumping-machine-toys","provider":"GoSTEM Kits","version":"1.0","type":"link"}