{"product_id":"diy-mechanical-hot-rod","title":"DIY Mechanical Hot Rod","description":"\u003cp class=\"isSelectedEnd\"\u003eBuild a car that fits in your pocket!\u003cspan\u003e The \u003c\/span\u003ePocket Car wooden construction set\u003cspan\u003e is a compact, hands-on building kit that lets young engineers assemble a working miniature vehicle and discover how simple mechanical systems create motion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith straightforward assembly, each model can be built in about \u003c\/span\u003e30–40 minutes\u003cspan\u003e, making it a fun project for kids who enjoy building, experimenting, and figuring out how things work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eOnce assembled, the Pocket Car really moves! Each model uses a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003etraction mechanism\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e: simply pull the car backward, release it, and watch it roll forward. This simple mechanism provides an introduction to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emechanical energy, motion, friction, and cause and effect\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e without batteries or complicated electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned for \u003c\/span\u003eyoung builders ages 6 and up\u003cspan\u003e, with adult supervision when needed, Pocket Car is a fun\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003eSTEM construction toy\u003cspan\u003e and screen-free activity. Made from wood, it also makes a thoughtful choice for parents looking for \u003c\/span\u003ehands-on, eco-conscious toys\u003cspan\u003e and for collectors who enjoy compact mechanical models.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBuild it. Pull it back. Let it go. See how far your little machine can travel!\u003c\/p\u003e","brand":"Ewa Eco Wood Art","offers":[{"title":"Default Title","offer_id":67625773367525,"sku":"40058","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/2045\/files\/DIYHotRodPuzzle_Box.png?v=1791391918","url":"https:\/\/www.exploratoriumstore.com\/products\/diy-mechanical-hot-rod","provider":"Exploratorium","version":"1.0","type":"link"}