{"id":1395,"date":"2026-03-22T16:11:59","date_gmt":"2026-03-22T16:11:59","guid":{"rendered":"https:\/\/www.hugspil.is\/?post_type=product&#038;p=1395"},"modified":"2026-03-29T13:46:32","modified_gmt":"2026-03-29T13:46:32","slug":"unlocking-the-mystery-of-the-piano-box-sequential-puzzle","status":"publish","type":"product","link":"http:\/\/www.hugspil.is\/is\/product\/unlocking-the-mystery-of-the-piano-box-sequential-puzzle\/","title":{"rendered":"P\u00edan\u00f3kassi"},"content":{"rendered":"<p>One of the most beautiful sequential secret wooden box, designed by a world-renowned puzzle expert!<\/p>\n<p><strong>\u00c1SKORUN:<\/strong> Opna\u00f0u leynilega r\u00f6\u00f0arkassann.<\/p>\n<p>A new 2020 box with little wheel on front + 2 bolts to unscrew a little bit. A genial combination of innovative movements and maybe the musical secret will be revealed&#8230;<\/p>\n<p><strong>Erfi\u00f0leikastig:<\/strong> 4\/6 Mj\u00f6g erfitt.<\/p>\n<p><strong>Me\u00f0allausnat\u00edmi:<\/strong><\/p>\n<ul>\n<li>Beginners &#8211; some day,<\/li>\n<li>Intermediate puzzlist: &lt;1 day,<\/li>\n<li>Expert puzzlist: 10 min &#8211; 1 hour<\/li>\n<\/ul>\n<p><strong>Vi\u00f0mi\u00f0:<\/strong> 12 x 6,5 x 6,5 cm \/ 4.7 x 2.6 x 2.6 inches.<\/p>\n<p><strong>Woods:\u00a0<\/strong>Weng\u00e8, Maple, Deco.<\/p>\n<p>Handmade by Jean-Claude Constantin with laser cutting and fine woods.<\/p>\n<p>Jean-Claude Constantin lives in Germany, where he designs and manufactures many different wood and metal puzzles, as well as magic tricks and other intellectual games. Jean-Claude is considered one of the best designers in the world of puzzles.<\/p>\n<p>PACKED IN BLISTER WITH COLORFUL INSTRUCTIONS.<\/p>","protected":false},"excerpt":{"rendered":"<p>CHALLENGE: Open the secret sequential box.<\/p>\n<p>DIFFICULTY<b>:<\/b> 4\/6 Mj\u00f6g erfitt.<\/p>\n<p>&nbsp;<\/p>","protected":false},"featured_media":1562,"comment_status":"open","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[25],"product_tag":[],"class_list":{"0":"post-1395","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-wooden-puzzles","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/www.hugspil.is\/is\/wp-json\/wp\/v2\/product\/1395","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.hugspil.is\/is\/wp-json\/wp\/v2\/product"}],"about":[{"href":"http:\/\/www.hugspil.is\/is\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"http:\/\/www.hugspil.is\/is\/wp-json\/wp\/v2\/comments?post=1395"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.hugspil.is\/is\/wp-json\/wp\/v2\/media\/1562"}],"wp:attachment":[{"href":"http:\/\/www.hugspil.is\/is\/wp-json\/wp\/v2\/media?parent=1395"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/www.hugspil.is\/is\/wp-json\/wp\/v2\/product_brand?post=1395"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/www.hugspil.is\/is\/wp-json\/wp\/v2\/product_cat?post=1395"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/www.hugspil.is\/is\/wp-json\/wp\/v2\/product_tag?post=1395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}