BUNDLE OF TWO metal brainteasers ‘ENIGMA’ & ‘NUTCASE’ … intricate & captivating designs, eye-catching collectibles; hours of stimulating entertainment. Mensa-rated, perfect for individuals seeking a mental challenge. Great fidget toys for anxiety or extra energy. Wide Age Range: Suitable for ages 12+. Hanayama of Japan, maker of the world's finest cast puzzles, chooses from designs by master puzzle inventors for their challenging line of cast metal brainteaser puzzles. Hanayama are known for their extreme attention to detail, high finish quality, and creative, clever and innovative styles in six degrees of difficulty from easy to expert. This is Level 6 (expert). 🧩See individual listings for more photos & details! 🏡 Pet / Smoke / Fragrance FREE home 📦 Fast Ship 🌟 Trusted 5-⭐️ Posh Ambassador 🛍️ Bundle & Save with automatic closet discount on any 2+ items! #bepuzzled #hanayama #brainteaser #puzzle #fidgettoy