{"product_id":"k-nex-stem-intro-to-simple-machines-levers-and-pulleys-building-set-2026413384","title":"K'NEX STEM Intro to Simple Machines Levers and Pulleys Building Set","description":"\u003cp\u003eWhen classwork calls for hands-on learning, this K'NEX building set brings levers and pulleys to life. It contains 178 pieces that build 8 replicas of real-world machines. Children work in teams of 2 to 3, clicking parts together to create models that actually move. The set includes a plastic storage container and easy-to-follow instructions. A comprehensive teacher's guide supports inquiry-based exploration of simple machines. It's designed for children in grades 3 to 5, helping them see science concepts in action.\u003c\/p\u003e\u003cp\u003eAs they build, children strengthen their hand-eye coordination and fine motor skills. The construction process develops problem-solving abilities and spatial awareness.\u003c\/p\u003e\u003cp\u003eThe set aligns with national educational standards including ITEEA, NSES, NCTM, NGSS and Common Core.\u003c\/p\u003e\u003cp\u003eThe teacher's guide is written by expert educators and supports STEAM subjects.\u003c\/p\u003e\u003cp\u003eThe large plastic tub keeps all pieces organised and accessible.\u003c\/p\u003e\u003cp\u003eOne-year guarantee.\u003c\/p\u003e\u003cp\u003eSuitable for ages 8 years and over.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e Not suitable for children under 3 years old.\u003c\/p\u003e","brand":"Argos","offers":[{"title":"Default Title","offer_id":48342767337710,"sku":"STO-ITEM-2026-413384","price":56.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/0125\/9183\/files\/7689864_R_Z001A.jpg?v=1784348294","url":"https:\/\/mcgrocer.com\/products\/k-nex-stem-intro-to-simple-machines-levers-and-pulleys-building-set-2026413384","provider":"McGrocer","version":"1.0","type":"link"}