{"product_id":"cast-key-ii-level-6-tricky-puzzle","title":"Cast Key II - Level 6 Tricky Puzzle","description":"\u003cp\u003eUnlock the challenge of the Cast Key II metal puzzle from Hanayama Huzzle. This intricate 3D puzzle is made from high quality metal and features a unique key design that will put your problem solving skills to the test. The Cast Key is one of the long selling puzzles among Hanayama's Cast Puzzle series. They have created this newer version of the original puzzle emphasizing style and precision, as PART II.\u003c\/p\u003e\n\u003cp\u003eDesigned by Otake \u0026amp; Wong, the object is to separate the two keys and then restore them to their initial state. It looks simple, but in fact involves a little trick. Beginners should therefore be careful not to pull them apart by force. With its sleek and modern appearance, it makes for a great gift for him or her, perfect for puzzle enthusiasts and those who appreciate a good brain teaser.\u003c\/p\u003e\n\u003cp\u003eProduct Details\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003eMaterial: Metal\u003cbr\u003eCategory: Metal Puzzles\u003cbr\u003eDifficulty Level: Tricky, 6\/10.\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003eIdeal for\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003eBrain teaser puzzle lovers.\u003cbr\u003eAdults looking for a challenging and fun activity.\u003cbr\u003eUnique gift for him or her.\u003cbr\u003eChildren beginning to learn about metal puzzles.\u003cbr\u003eBirthdays and Christmas.\u003cbr\u003eHard to buy for individuals.\u003cbr\u003eThose who enjoy metal mechanical puzzles and brain teasers.\u003cbr\u003eCustom puzzle enthusiasts.\u003cbr\u003eAnyone looking for a unique and engaging gift for friends and family.\u003cbr\u003eNote: Our level rating system is different than Hanayama's. Hanayama's level 1 is equivalent to our level\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e5, their level 6 is equivalent to our level 10.\u003c\/p\u003e","brand":"Hanayama","offers":[{"title":"Default Title","offer_id":42182049857591,"sku":"779090900308","price":19.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0063\/4971\/7559\/files\/Screenshot-2026-04-10-155741.png?v=1775851238","url":"https:\/\/acgamesonline.com\/products\/cast-key-ii-level-6-tricky-puzzle","provider":"A \u0026 C Games","version":"1.0","type":"link"}