{"product_id":"e-mc2-gold-lapel-pin","title":"E=MC2 Gold Lapel Pin","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eE=MC2- Gold Special Relativity Equation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eE = mc\u003csup data-mce-fragment=\"1\"\u003e2\u003c\/sup\u003e, equation in German-born physicist Albert Einstein’s theory of special relativity that expresses the fact that mass and energy are the same physical entity and can be changed into each other.  Show off your knowledge with our E=MC2 pin.  Hand cast in solid, lead-free pewter and then dipped in 22K gold, our science pins have US made, military style clasp backings to keep your pin secure on a coat, hat, bag, or lanyard.  Our energy pins arrive packaged on our signature presentation cards, making them ready for gift-giving!\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e13\/16\" X 1\/4\", 21mm x 7mm  \u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eHand cast from solid, lead-free pewter and then dipped in 22 karat gold\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMade in the US\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"lapelpinplanet","offers":[{"title":"Default Title","offer_id":45961053208817,"sku":"CC211G","price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/5711\/6312\/files\/CC211G-E_MC2-Main.jpg?v=1740552255","url":"https:\/\/villohome.com\/products\/e-mc2-gold-lapel-pin","provider":"Villohome","version":"1.0","type":"link"}