{"product_id":"roller-coaster-engineering","title":"Roller Coaster Engineering","description":"\u003cp\u003eDesign, build, and experiment with dozens of working roller coaster models! This hands-on STEM kit makes learning the physics of force, motion, and energy as fun as a day at the amusement park.\u003c\/p\u003e\n\u003cp\u003eCurious kids conduct a series of engineering challenges: What is the tallest roller coaster they can build? How about the longest straightaway? Can they build a loop-de-loop? What happens when you vary the weight of the cars, or the slope, length, or direction of the track? It’s learning through play: a practical introduction to physics principles including gravitation, potential energy, kinetic energy, free fall, projectile motion, friction, centripetal force, velocity, acceleration, and more.\u003c\/p\u003e\n\u003cp\u003eThe easy, modular building system consists of sturdy, durable pieces and a flexible track so they can build and test endless roller coaster designs for years to come. A large, full-color manual guides them through the model assembly and experiments with step-by-step illustrated instructions.\u003c\/p\u003e\n\u003cp\u003eAges 6 \u0026amp; up\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0039\/8819\/3409\/files\/Warning.webp?v=1742654465\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Thames \u0026 Kosmos","offers":[{"title":"Default Title","offer_id":40949286207617,"sku":"59912","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0039\/8819\/3409\/files\/tgtg_ho26_625417.webp?v=1790878310","url":"https:\/\/www.nogginfactorytoys.com\/products\/roller-coaster-engineering","provider":"Noggin Factory Toy Shop","version":"1.0","type":"link"}