{"product_id":"b0dm9thsng","title":"Mousetrap Car Kit, 10-Pack - Classroom Physics STEM Kits, Ages 8+ | Builds 10 mousetrap-powered cars, stored energy becomes motion, rebuild class after class","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eBuild and race 10 mousetrap cars: Kids build a car powered by a single mousetrap and watch stored energy snap into motion, then test how far it travels.\u003c\/li\u003e\n\u003cli\u003eEverything for a class of 10: One box builds 10 cars with plastic wheels, laser-cut wood, mousetraps, string, dowels, and zip ties. Parts come sorted and ready to hand out, no extra purchases. No batteries needed.\u003c\/li\u003e\n\u003cli\u003eReal physics, hands-on learning: Kids see kinetic energy and friction at work and tweak the build to go farther. Runs as a design-and-test engineering challenge in a class period.\u003c\/li\u003e\n\u003cli\u003eReusable, not disposable: The wheels, wood, and mousetraps come apart and rebuild for the next class, so you buy it once and run it again and again.\u003c\/li\u003e\n\u003cli\u003eIllustrated instructions by a U.S. educator: Full-color step-by-step guide written by a project-based educator, with teacher notes and troubleshooting tips to keep the activity moving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"STEMInventions","offers":[{"title":"Default Title","offer_id":41598948180026,"sku":"B0DM9THSNG","price":97.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/6480\/2618\/files\/81Nl-Z2TBNL._AC_SX679.jpg?v=1786906606","url":"https:\/\/toyjoyco.com\/products\/b0dm9thsng","provider":"ToyJoyCo","version":"1.0","type":"link"}