7 Sets IQ Test Toys Mind Game Brain Teaser Metal Wire Puzzles

7 Sets IQ Test Toys Mind Game Brain Teaser Metal Wire PuzzlesFeatures:This is a very helpful for the development of intellectual toys for children and adultsBrand new and high quality.Come with 7 sets different puzzle rings with different level of difficulty.Metal brain teaser condenses with traditional Chinese culture and they are quite interesting.Good for creative thinking and improve both your IQ & EQ.Note: Packaging may be changed in production batches. Please make sure that you don't mind before ordering.Package Contents:1x 7 Sets IQ Brain Teaser Toy