IQ Teaser Unlock Toy Adult Intelligent Puzzle Lock Educational Toy - Four Leaf Clover Lock

Features: 1. Made of safe and non-toxic alloy material, powerful press forming, solid and durable. 2. Round and smooth surface without burr, safe to use. 3. Surface coating treatment for long-term use, it is not easy to oxidize. 4. Small and portable, easy to carry around. 5. It can help to relieve the pressure, exercise patience, expand thinking, spend time. Specification: Condition: 100percent Brand New Material: Zinc Alloy Color: As Pictures Shown Package Size: Approx. 6.2 * 6.2 * 0.7cm/2.4 * 2.4 * 0.3in Package List: 1 * Intelligence Buckle