{"product_id":"engine-building-blocks","title":"Engine building blocks","description":"Spark creativity and engineering curiosity with Engine Building Blocks—a dynamic construction set designed to teach fundamental mechanical principles through hands-on play. Each block connects seamlessly to form working engines, gears, and moving mechanisms that actually function. Perfect for young builders aged 6 and up, this set combines educational value with endless entertainment. Watch as children discover how power transfers, gears mesh, and simple machines work together. Durable, colorful blocks inspire STEM learning while developing problem-solving skills and spatial reasoning. Build, learn, and play—all in one engaging set.","brand":"Gigglemonsters","offers":[{"title":"Mitsubishi 4G63T engine","offer_id":43860658323534,"sku":null,"price":35.0,"currency_code":"USD","in_stock":false},{"title":"R35VR38 Small Engine","offer_id":43860658356302,"sku":null,"price":20.0,"currency_code":"USD","in_stock":false},{"title":"4G63 compact engine","offer_id":43860658389070,"sku":null,"price":20.0,"currency_code":"USD","in_stock":false},{"title":"DB9V12 Small Engine","offer_id":43860658421838,"sku":null,"price":20.0,"currency_code":"USD","in_stock":false},{"title":"K20A engine","offer_id":43860658454606,"sku":null,"price":38.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/6319\/2910\/files\/PB8861.jpg?v=1781258470","url":"https:\/\/gigglemonsters.net\/products\/engine-building-blocks","provider":"Gigglemonsters","version":"1.0","type":"link"}