Features:_x000D_High-quality material: Made of high-quality metal material, not easy to break and deform, can be used for a long time, sturdy and durable._x000D_EDUCATIONAL TOY: Test logic and thinking with this cool but simple brain teaser. These puzzle games are great for killing time and keeping away from electronics. They are a healthier way to practice mindfulness. Can also be used for fun party games._x000D_Widely Applicable: Puzzle puzzle games are suitable for ages 12, bring more fun to your party; try adding these metal puzzles to your Christmas stocking, or apply them to festive events, enjoy for hours game fun._x000D_Easy to carry: Lightweight and compact, easy to carry. Great for outdoor travel, picnics, games, parties._x000D_Great gift: This Luban lock educational toy is a great gift for relatives, friends and children on Christmas, Halloween, Easter, birthday, Thanksgiving and other festivals. _x000D_ _x000D_Notice:_x000D_1.Actual color may be slightly different from the image due to different light effect_x000D_2.Please allow 1-3cm deviation due to manual measurement_x000D_Description:_x000D_Material: Metal_x000D_Size: As shownPackage List:_x000D_1 set x Toys