24-Piece Luban & Kongming Lock Puzzle Set - Nine-Link Iron Rings Brain Teaser Toy

This puzzle set offers an intriguing challenge for the mind, featuring 24 pieces including the classic Luban and Kongming locks as well as nine-link iron rings. Each puzzle is designed to test problem-solving skills, hand-eye coordination, and patience, providing hours of entertainment. Crafted from high-quality materials, the puzzles are durable and feature a smooth finish for a comfortable handling experience. Perfect for both beginners and experienced puzzle enthusiasts, this set makes an excellent gift for anyone interested in brain teasers and intellectual challenges. Material: Metal Function: Puzzle Part Number: HY6901039 Specification: 80g Packing: Mesh bag 3C Configuration Category: Toys for ages 14+ Suitable Age: Teenagers (7-14 years old) Manufacture country: China Instructions included: No