{"product_id":"professor-puzzle-e-mc2-puzzle-cubes-4","title":"Professor Puzzle Einstein's E=MC2 4 Pack Wooden Puzzle Cubes","description":"\u003cp\u003eTwist, turn, and tease your brain! The Professor Puzzle E=MC2 Puzzle Cubes are a brilliant way to challenge your mind and pay homage to one of the greatest minds in physics, Albert Einstein. Whether you're a puzzle rookie or a seasoned pro, these wooden cubes will keep you engaged as you piece together the mysteries of energy, mass, and the speed of light!  \u003c\/p\u003e\u003cp\u003eThe Professor Puzzle E=MC2 Puzzle Cubes feature:  \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVintage-style rich brown wooden cubes.  \u003c\/li\u003e\n\u003cli\u003ePart of the exclusive Einstein puzzle range.  \u003c\/li\u003e\n\u003cli\u003eChallenges fit for both kids and adults.  \u003c\/li\u003e\n\u003cli\u003eOnline solution for when the going gets tough.  \u003c\/li\u003e\n\u003cli\u003eGreat tribute to the iconic equation E=mc².  \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Distribution Solutions","offers":[{"title":"Default Title","offer_id":50921490743512,"sku":"5527218","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0675\/0476\/7192\/files\/3b564cf7-e5d6-4e47-b524-6c1709f55b35_2.433662f0180fae144231a4e9e59b447e.jpg?v=1760167322","url":"https:\/\/toysrux.com\/products\/professor-puzzle-e-mc2-puzzle-cubes-4","provider":"Toys\"R\"Us","version":"1.0","type":"link"}