{"product_id":"rubber-band-propeller-car-kit-30-pack-build-30-rubber-band-propeller-cars-complete-stem-engineering-project-kit-for-classrooms-ages-8","title":"Rubber Band Propeller Car Kit, 30-Pack – Build 30 Rubber Band Propeller Cars, Complete STEM Engineering Project Kit for Classrooms, Ages 8+","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e STEM Inventions\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Rubber Band\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eClassroom Engineering Project – Rubber Band Propeller Car Kit: Students build rubber band propeller cars and test how energy converts to motion. Designed for classrooms, after-school programs, and STEM clubs.\u003c\/li\u003e\n\u003cli\u003eComplete Supplies for 30 Builds: Each box includes all the supplies needed to build 30 rubber band propeller cars. All materials are organized and ready to distribute — no additional supplies required.\u003c\/li\u003e\n\u003cli\u003eEngineering Concepts in Action: Students apply concepts of energy and propulsion as they build and test their cars. Supports structured design-and-test engineering challenges.\u003c\/li\u003e\n\u003cli\u003eClear Instructions for Independent Work: Step-by-step guide allows students to build and test with minimal teacher intervention. Manageable for one instructor with a full class.\u003c\/li\u003e\n\u003cli\u003eDurable Components for Repeated Use: Parts are built to withstand classroom assembly and testing. Consistent build quality ensures reliable results across all student groups.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e Propeller30P\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 11.9 x 10.9 x 3.8 inches\u003c\/p\u003e\u003cp\u003e\u003cb\u003eLanguages:\u003c\/b\u003e English\u003c\/p\u003e","brand":"STEM Inventions","offers":[{"title":"Default Title","offer_id":44788904460423,"sku":"B0FT8TXJGV","price":143.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/4434\/3431\/files\/81tGqCi4JaL.jpg?v=1780598792","url":"https:\/\/jbihnc-ym.myshopify.com\/products\/rubber-band-propeller-car-kit-30-pack-build-30-rubber-band-propeller-cars-complete-stem-engineering-project-kit-for-classrooms-ages-8","provider":"Go Mart 02 ","version":"1.0","type":"link"}