{"product_id":"b0fgjy1457","title":"Mousetrap Car Kit, 2-Pack - Build and Race a Physics STEM Project, Ages 8+ | Build and race 2 mousetrap-powered cars, stored energy becomes motion, no batteries needed","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eHands-On Physics Project – Mousetrap Car Kit: Students build mousetrap-powered cars and test how stored energy converts to motion. Designed for classrooms, after-school programs, and STEM clubs.\u003c\/li\u003e\n\u003cli\u003eComplete Supplies for 2 Builds: Includes Each Mousetrap Car Kit includes everything needed to build 2 functional cars, making it ideal for group learning, classroom competitions, or science fair prep. Save time and budget by ordering complete kits. All materials are organized and ready to distribute — no additional purchases required.\u003c\/li\u003e\n\u003cli\u003ePhysics Concepts in Practice: Students observe kinetic energy and friction as they build and test their cars. Supports structured engineering design challenges and independent student experimentation.\u003c\/li\u003e\n\u003cli\u003eClear Instructions for Independent Work: Step-by-step guide allows students to build and test without constant teacher assistance. Reduces supervision load for instructors managing large groups.\u003c\/li\u003e\n\u003cli\u003eDurable Components for Classroom Use: Key parts are built to withstand repeated assembly and testing. Consistent build quality across all kits ensures reliable results for every student group.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"STEMInventions","offers":[{"title":"Default Title","offer_id":41598948966458,"sku":"B0FGJY1457","price":31.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/6480\/2618\/files\/81KE20xZ9KL._AC_SX679.jpg?v=1786906607","url":"https:\/\/toyjoyco.com\/products\/b0fgjy1457","provider":"ToyJoyCo","version":"1.0","type":"link"}