Metal Wire Puzzle Toy Brain Teaser, IQ Test Magic Ring for Kids or Adults 16 Pcs

Metal brain teaser condenses with traditional Chinese culture, Good for creative thinking and improve your IQ Metal wire puzzle set suitable for kids and adults, especially those who like to be challenged, entertains the whole family, Ring puzzle specially designed to test your brain, helps with practicing concentration and focus. Metal puzzle brain teaser only for children over 6 years of age to play. Contains small parts, do not put into the mouth Very Convenience, You can take them to anywhere play with them, great to pass the time, If you're just looking for a simple brain teaser to entertain, then you'll probably enjoy this.