{"product_id":"klutz-lego-cars","title":"Klutz LEGO Cars","description":"\u003cp\u003e\u003cspan\u003eBuild, race, and discover the science behind speed with Klutz LEGO Cars. This hands-on STEM kit combines creativity with physics as you assemble 10 unique LEGO race cars and a sturdy chipboard track. Follow step-by-step instructions to construct Phoenix '77, Winged Chariot, El Scorpio, and more—then customize and compete to find your fastest design.\u003cbr\u003e\u003cbr\u003eInside, explore fascinating real-world automotive facts: What makes NASCAR different from Formula One? How does a car run on coffee? Learn aerodynamic principles and engineering tricks that transform your builds into championship racers. Experiment with design changes, test performance, and rebuild to optimize every detail.\u003cbr\u003e\u003cbr\u003ePerfect for LEGO enthusiasts and young engineers, this kit sparks curiosity while teaching core STEM concepts through play. Race, rebuild, and race again—the track is set for endless competition and discovery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWarning! Choking hazard. Small Parts.\u003c\/span\u003e\u003c\/p\u003e","brand":"Klutz","offers":[{"title":"Default Title","offer_id":52909696188645,"sku":"39940","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0401\/2045\/files\/Klutz_LEGO_cars_front_cover.jpg?v=1789872390","url":"https:\/\/www.exploratoriumstore.com\/products\/klutz-lego-cars","provider":"Exploratorium","version":"1.0","type":"link"}