About this item:

Includes 16 different styles of wire puzzles, made of high-quality spirit that prevents shapes from bending and breaking. IQ toys have no sharp edges to keep you and your kids safe.

Ring puzzles are specially designed to test your brain and help exercise focus and concentration.

Open your mind! Try to separate the two pieces and surprise your friends that you might like this one.

Metal puzzle brain teasers sharply condense traditional Chinese culture, they are very interesting for creative thinking, and improve your ability to IQ and EQ.

The metal wire puzzle set is suitable for children and adults, especially those who like a challenge, but not suitable for children under six years old. Contains small parts, do not put in mouth.