{"product_id":"mine-shaft","title":"Mine Shaft Medium - School Project Kit","description":"\u003cp\u003e\u003cb\u003eDiscover Industrial Mechanics \u0026amp; Winding Pulley Systems!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eTake a journey into mining engineering! The DIY Mine Shaft kit allows children to construct a fully functional vertical elevator hoist system. Kids turn the mechanical crank to raise and lower cargo buckets from deep underground shafts to the surface.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eHow It Works \u0026amp; What They Learn:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePulley \u0026amp; Gear Dynamics:\u003c\/b\u003e Teaches how wheels, ropes, and rotational torque lift heavy vertical loads.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDirectional Force:\u003c\/b\u003e Demonstrates how changing rotational direction alters upward and downward movement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHistorical Engineering:\u003c\/b\u003e Explores early industrial mining methods and shaft transportation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSmooth Crank Mechanism:\u003c\/b\u003e Easy-to-turn hand winch system with strong cord support.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eImmersive Pretend Play:\u003c\/b\u003e Ideal for lifting small toys, rocks, or stationery items.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEco-Conscious Materials:\u003c\/b\u003e Built from sustainable, non-toxic wood and cardboard.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eProduct Specifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eAssembly Time:\u003c\/b\u003e 30 – 45 minutes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDifficulty Level:\u003c\/b\u003e Beginner\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLength: 291mm\u003cbr\u003eWidth: 111mm\u003cbr\u003eHeight: 255mm\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eITEMS INCLUDED:\u003cbr\u003e\u003c\/strong\u003e1) 3mm MDF sheet: 3\u003cbr\u003e2) Small glue bottle: 1\u003cbr\u003e3) Thread 3 feet: 1\u003cbr\u003e4) Bamboo sticks: 3\u003cbr\u003e5) Sand paper: 1\u003cbr\u003e6) Assembly guides: 2 pgs \u003c\/p\u003e","brand":"GBSPK","offers":[{"title":"Medium","offer_id":53702344737068,"sku":null,"price":149.0,"currency_code":"ZAR","in_stock":true},{"title":"Standard","offer_id":53702344769836,"sku":null,"price":249.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/1404\/5228\/files\/ChatGPT_Image_Aug_20_2026_10_30_55_PM.png?v=1787247087","url":"https:\/\/gbspk.co.za\/products\/mine-shaft","provider":"GBSPK","version":"1.0","type":"link"}