Hanayama cast puzzles are fine brain teasers are cleverly designed with different levels of challenge. These high-quality metal puzzles come in amazing Mensa-rated levels of difficulty. Inventors from around the globe compete to have their designs included in the line. Hanayama metal puzzles are for ages 12 and over.

• Hanayama cast puzzles are fine brain teasers are cleverly designed with different levels of challenge.
• These high-quality metal puzzles come in amazing Mensa-rated levels of difficulty.
• Inventors from around the globe compete to have their designs included in the line.
• Hanayama metal puzzles are for ages 12 and over.