🧠 Unlock Your Inner Genius with Every Twist! Perfect for ages 12 and up, making it an ideal gift for puzzle enthusiasts of all ages. Expand your collection with a variety of brainteasers, each offering unique challenges. Engage with a Mensa-rated brainteaser that promises hours of stimulating entertainment. Made from high-quality metal, ensuring longevity and a premium feel. An intricately designed piece that elevates your decor and sparks conversation. Portable & Compact Mensa Rated Level 6 Intricate Design The BepuzzledHourglass Hanayama Metal Brainteaser Puzzle is a Mensa-rated level 6 challenge designed for ages 12 and up. Crafted from high-quality metal, this intricate puzzle not only provides hours of entertainment but also serves as a stunning decorative piece. Its compact design makes it perfect for on-the-go mental stimulation, while its collectible nature invites enthusiasts to expand their puzzle repertoire.