{"product_id":"national-geographic-4-cylinder-engine-building-kit-175-piece-working-m","title":"National Geographic 4-Cylinder Engine Building Kit – 175+ Piece Working Model with Moving Parts, Clear Visible Engine Model, STEM Building Toy with Tools \u0026 Learning Guide for Kids","description":"\u003cdiv\u003e\n\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBUILD YOUR OWN ENGINE – Assemble a clear 4-cylinder engine model kit with 175+ durable pieces. A fun DIY engineering toy engine that shows how pistons, valves, and gears really move.\u003c\/li\u003e\n\u003cli\u003eWORKING MODEL ENGINE – Install 3 AA batteries (not included), press start, and see this visible engine model kit come to life as pistons, valves, and gears move just like a real car engine.\u003c\/li\u003e\n\u003cli\u003eCOMPLETE STEM ACTIVITY KIT – This kids engine build kit includes everything needed: 175+ parts, tools, illustrated instructions, and a Learning Guide for an engaging STEM toy experience.\u003c\/li\u003e\n\u003cli\u003eFUN \u0026amp; EDUCATIONAL – Encourages problem-solving skills and curiosity while teaching kids about mechanics and engineering. Perfect model engine kit for young builders and hobby kits for boys and girls.\u003c\/li\u003e\n\u003cli\u003eGREAT STEM GIFT – An exciting engine building kit for kids who love cars, building toys, and model kits. Inspires creativity and discovery through hands-on STEM play!\u003c\/li\u003e\n\u003cli\u003eAWARD-WINNING PRODUCTS – Blue Marble, winner of the Toy Association's prestigious Toy of the Year Award, proudly develops products that foster education, imagination, and creativity, with a U.S. support team to ensure a stellar experience!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"BlueMarbleToys","offers":[{"title":"Default Title","offer_id":47154594676876,"sku":"B0FR7SHTT5","price":116.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/7762\/5740\/files\/81ZijzZ1nuL._AC_SL1500.jpg?v=1774952022","url":"https:\/\/goldenagepaws.com\/products\/national-geographic-4-cylinder-engine-building-kit-175-piece-working-m","provider":"Silver Paws Comfort","version":"1.0","type":"link"}