{"product_id":"albert-einsteins-letter-block-puzzle","title":"Albert Einstein's Letter Block Puzzle","description":"\u003cp\u003eYou’ll need patience, skill, and perseverance to solve these addictive puzzles! With each wooden block resembling a letter in Albert Einstein’s name, try to conquer the 12 increasingly challenging puzzles by placing each one to form a new shape. Start with the simple challenges and build up to the big one! The 3.25\" cube puzzle contains 14 wooden letter blocks and 12 challenges (solutions online). \u003cbr\u003eSuitable for ages 13 and older.\u003c\/p\u003e","brand":"Professor Puzzle","offers":[{"title":"Default Title","offer_id":54905901449539,"sku":"210000099523","price":14.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0370\/4707\/4947\/files\/xidct3hg6pvyinygjx1r.png?v=1791815837","url":"https:\/\/www.stockdesignonline.com\/products\/albert-einsteins-letter-block-puzzle","provider":"Stock Design Store","version":"1.0","type":"link"}