Beech Wood Kongming Luban Lock Brain Teaser - High Difficulty Educational Puzzle Toy

Challenge yourself with this intricate brain teaser crafted from premium beech wood. This high-difficulty educational puzzle toy is designed to enhance problem-solving skills and cognitive abilities. Inspired by ancient Chinese puzzle designs, its elegant construction promises hours of engaging entertainment and mental stimulation. Perfect for puzzle enthusiasts seeking a rewarding and sophisticated mental challenge. Material: Wooden Function: Educational, De-stressing Specification: Twelve Brothers Packing: plastic suction 3C Configuration Category: Wooden toys for children under 14 years old Suitable Age: Children (4-6 years) Manufacture country: China Instructions included: No