<br>Features: <br> <br>Interesting exploration: <br>The metal puzzle ring and wooden puzzles condense Chinese traditional culture, requiring players to use different methods and strategies. They are usually easy to disassemble but difficult to assemble. When playing these puzzle toys, please remember that the most interesting thing is exploration, not results. <br> <br>Nice for: <br>These puzzles combine many small parts into an interconnected whole, which need players to solve difficult problems and combine them together with thinking strategies, thus realizing the training of players' patience and manual brain ability. <br> <br>Have a lot of fun: <br>Jigsaw puzzles are very suitable for party games, family entertainment, killing time and office relaxation. Playing wooden jigsaw puzzles can not only exercise the brain, develop intelligence, and improve the ability to solve problems, but also relieve stress, relax and have fun. Through this interconnected brain toy, you and your family will have a lot of fun. <br> <br>Specifications: <br>Color: as the picture shown <br>Material: wood, stainless steel <br> <br>Package includes: <br>26 x Metal puzzles <br>5 x Wooden 3D puzzles <br> <br>Warm notes: <br>Suitable for people over 12 years old. <br>Boys and girls must be applied under adult supervision. Do not put toys in mouth to prevent from swallowing small parts in toys. <br>Do not put them on the floor or table to avoid accidental stepping or impact. <br>If there is a issue with the product, please stop playing.