Intelligence Puzzle Zinc Alloy Disentanglement Rings - Unlock Nine Linked Rings Kongming Luban Lock Educational Toy

Challenge your mind with this intricate educational toy that features nine linked disentanglement rings crafted from durable zinc alloy. Designed to foster critical thinking and problem-solving skills, this puzzle draws inspiration from ancient Chinese wisdom, encouraging patience and perseverance. Perfect for both children and adults, its compact size makes it ideal for home use or on-the-go entertainment, offering hours of engaging mental exercise. Material: Alloy Packing: Ziplock Bags Suitable age: Teenagers (7-14 years old) Manufacture country: China Instructions included: No